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Metal Bond Diamond Discs, have diamond particles held firmly in place on a rigid backing by electroplated erosion resisting nickel for maximum bond strength and heat dissipation. A hard nickel alloy is used to rigidly bond a layer of sharp, blocky diamond to a steel backing. The sharp diamond particles cut cleanly with no edge rounding. Diamond Laps / Metal Bond Diamond Grinding Discs radically reduce the time required for material lapping/grinding process. Metal bond diamond grinding discs are available with either magnetic or PSA backing.
Metal Bond Diamond Discs, have diamond particles held firmly in place on a rigid backing by electroplated erosion resisting nickel for maximum bond strength and heat dissipation. A hard nickel alloy is used to rigidly bond a layer of sharp, blocky diamond to a steel backing. The sharp diamond particles cut cleanly with no edge rounding. Diamond Laps / Metal Bond Diamond Grinding Discs radically reduce the time required for material lapping/grinding process. Metal bond diamond grinding discs are available with either magnetic or PSA backing.
Outisde Diameter: 8″ (200mm), 10″ (250mm), 12″ (300mm)
Thickness: .090″ (2.28mm) to 0.104mm (2.65mm)
Inside Diameter: None (fully impregnated)
Composition: Steel with diamond plated coating, using galvanic method
Diamond Size: 250 to 6 microns
Bond Type: Nickel Bond
Backing: PSA Adhesive, Magnetic
Pressure: 1 to 30 PSI
RPM’s Range: 50 to 5,500
Equipment Used On: Laboratory Grinding & Polishing Machines
Metal bond diamond discs are abrasive tools used for grinding and polishing materials. They consist of diamond particles bonded to a metal substrate and are known for their durability and ability to maintain shape.
Selection depends on the material you are processing, the desired surface finish, and the specific requirements of your grinding or polishing machine. Consider the grit size, the hardness of the bond, and whether a PSA or magnetic backing is more suitable for your setup.
PSA (Pressure Sensitive Adhesive) backing allows for the disc to be easily attached and removed from a platen. Magnetic backing uses magnetic force for attachment, offering quick changeover and firm holding during operation.
Yes, metal bond diamond discs are versatile and can be used on a wide range of materials, including metals, ceramics, glass, and composites. The key is to match the disc properties to the material being processed.
RPM recommendations vary based on the material and the disc being used. Harder materials generally require lower RPMs, while softer materials can be processed at higher RPMs. Always start at the lower end of the recommended range and adjust as needed.
Start with low pressure and increase gradually as needed. The amount of pressure depends on the material hardness, the disc’s diamond concentration, and the desired removal rate. Excessive pressure can cause premature wear and sample damage.
Coolant is crucial for preventing overheating, reducing friction, and removing swarf. Water is commonly used, but for certain applications, specific coolants with additives may be necessary. The coolant should be compatible with both the sample and the machine.
Metal bond diamond discs, regardless of the brand, serve the same basic function in grinding and polishing applications for materials research and sample preparation. However, there can be differences performance, and specific features offered by different brands such as Buehler and Struers. Buehler and Struers each have their proprietary methods for bonding the diamond grit to the disc, which can affect the wear rate and how the disc performs over time. From our tests and client feed back our discs are compatible to use on their machines and many others and offer same or similar level of performance at much more attractive price point.
Keep the disc clean, free of debris, and check for wear regularly. Use a suitable dressing stick to expose new diamond particles when necessary. Store discs in a clean, dry place when not in use.
Yes, always wear appropriate personal protective equipment (PPE), ensure that the disc is securely attached to the platen, and follow all machine safety guidelines. Handle coolants responsibly and be aware of any chemical hazards.
Metal bond diamond discs can be reused multiple times until the diamond layer is worn down. The lifespan of the disc depends on the usage conditions, including the pressure, speed, and type of material being processed.
Discs should be disposed of in accordance with local regulations. Some components may be recyclable, so consult with your supplier or local waste management services for guidance.
For support, contact the supplier or manufacturer of the disc. They can provide you with detailed information and assistance tailored to your specific product and application.
The grit size is selected based on the desired surface finish and the stage of the preparation process. Coarser grits are used for initial grinding to quickly remove material, while finer grits are used for polishing to achieve a smooth surface. The material of the sample and the specifics of the research requirement will guide the grit selection.
Metal bond diamond discs offer greater durability, longer life, and superior heat dissipation compared to resin bond discs. They are better suited for heavy grinding where precision and longevity are crucial.
While metal bond diamond discs are versatile, using the same disc for different materials might not be optimal. Material residues can become embedded in the disc, leading to cross-contamination and compromised results. It’s best to use dedicated discs for different material types, especially when purity is a concern.
If the disc is not cutting as expected, it may be glazed or loaded with material. Use a dressing stick to redress the surface, exposing new diamond particles. Also, verify that the machine settings such as speed and pressure are correctly adjusted for your material.
To extend the life of your diamond disc, use the correct RPM, pressure, and coolant for your specific application. Avoid excessive pressures that can cause premature wear and ensure the disc is cleaned and stored properly after use.
Yes, breaking in a new diamond disc can help ensure consistent performance and longevity. This usually involves running the disc at a low pressure with sufficient coolant to expose the initial layer of diamond particles.
The disc should be replaced when you notice a significant drop in performance, such as reduced cutting ability, or when the diamond layer is visibly worn down to the bonding matrix.
Many manufacturers offer custom solutions, allowing you to specify the size, shape, diamond grit size, and concentration to fit your specific needs and equipment.
Magnetic backings provide a strong hold and allow for quick and easy disc changes, which can be advantageous in high-throughput environments. PSA backings are also secure but might require more effort to switch between discs and can leave adhesive residue.
If the material is sensitive to water, alternative coolants or dry grinding techniques may be required. Consult with the disc manufacturer for options suitable for water-sensitive applications.
Performance can be affected by the machine’s capabilities, the operator’s skill, the sample material, the type of coolant used, and environmental factors such as temperature and humidity.
High humidity can affect the adhesive on PSA-backed discs, while extreme temperatures can impact the bond strength and the viscosity of coolants, affecting grinding and polishing efficacy.
They can often be used on various machines as long as the backing is compatible and the machine can accommodate the size and weight of the metal bond discs. However, check with the machine’s manufacturer to ensure compatibility.
To achieve the best surface finish, ensure that you progress through the grit sizes in sequential order without skipping steps. Each successive grit size should effectively remove the scratches from the previous step. Proper lubrication and machine speed, coupled with consistent, light pressure, will contribute to a superior finish.
Single-layer metal bond discs have a single layer of diamond particles that are bonded to the surface, whereas multi-layer discs have multiple layers of diamonds that become exposed as the disc wears down, providing a longer-lasting solution. The choice between the two depends on the specific application and longevity requirements.
Extreme temperatures can affect the thermal expansion of the metal disc and the sample, which may lead to changes in tension and, consequently, variations in performance. It’s essential to maintain a stable temperature, especially when working with precision parts.
Yes, metal bond diamond discs are suitable for both manual and automated systems. Ensure that the discs are compatible with your equipment and that you follow the manufacturer’s guidelines for the best results.
Diamond disc loading can be mitigated by using ample coolant to flush away debris, periodic dressing of the disc surface to clear embedded particles, and adjusting the pressure and speed to prevent material from clogging the disc.
Store metal bond diamond discs in a cool, dry place away from direct sunlight and extremes of temperature. Ensure that magnetic-backed discs are stored with a protective cover to prevent the magnetic surface from collecting metal debris.
Wear can be measured by visually inspecting the disc for diamond grit exposure and checking the disc profile for uniformity. Some laboratories may use precise measurement tools to gauge disc thickness and compare it against the disc’s original specifications.
Always adhere to safety guidelines, which include wearing appropriate PPE such as eye protection, gloves, and hearing protection. Ensure that the machine guards are in place and that the disc is securely attached to the machine. Never exceed the maximum recommended speed for the disc.
Minor damage or glazing can often be repaired through proper dressing. However, significant damage to the bonding matrix or diamond layer usually means the disc needs to be replaced.
Grinding and polishing can generate airborne particles that may be hazardous if inhaled. Always use appropriate dust extraction systems and consider wearing a respirator in addition to other PPE. Regularly clean the work area to minimize the accumulation of dust.
Develop standard operating procedures (SOPs) for the use of diamond discs that include specific guidelines for machine settings, pressure, speed, and coolant flow. Train all operators to follow these SOPs closely and implement regular quality checks to monitor results.
The concentration of diamond affects the aggressiveness and longevity of the disc. Higher concentrations can provide a faster material removal rate and longer disc life, while lower concentrations might be better for finer, more controlled material removal.
When transitioning, take into account that metal bond diamond discs will behave differently in terms of cutting action and lifespan. Adjust your processes gradually and document any changes in outcomes to fine-tune your approach for optimal results.
Yes, when transitioning from coarser to finer grits, you typically need to reduce the pressure to prevent overloading the finer disc. Finer grits are often used for lighter, more precise finishing work.
Ensure the disc is properly secured before beginning your work. With PSA backing, apply even pressure to avoid air bubbles, which can compromise adhesion. With magnetic backing, clean both the disc and the platen to ensure a strong magnetic bond.
Diamond discs can be recycled in many cases, as the diamond can be reclaimed and the metal substrate recycled. Always check with the manufacturer or local waste management services for recycling or disposal guidelines.
Surface contaminants can reduce the effectiveness of the cutting action by clogging the abrasive surface of the disc. It’s crucial to keep both the workpiece and the disc clean to maintain performance.
Record the usage time, material type, speeds, pressures, and any noticeable wear or performance changes of the disc. This information can help predict the lifespan of the disc and assist in maintaining consistent results.
Softer bonds are usually better for harder materials because they wear away more quickly, which continuously exposes fresh diamond. Harder bonds are suitable for softer materials as they hold the diamonds longer and resist wear.
Dry grinding requires careful monitoring as it can lead to overheating of the workpiece and the disc. Use intermittent grinding techniques, such as short passes with cooling intervals, to prevent heat buildup.
Yes, they can be used on both ferrous and non-ferrous materials. However, care must be taken when switching between material types to avoid cross-contamination.
Use uniform, light pressure, and avoid excessive heat buildup. Following proper grinding and polishing sequences with the appropriate disc types also helps prevent sample deformation.
While sufficient coolant is necessary, excessive use can lead to a slurry that might impede the grinding process, reduce the effectiveness of the diamond cutting action, and cause small samples to be washed away from the holder.
Diamond pull-out can happen if the bond is too weak or if the disc is used under extreme conditions. Ensure you are using the disc within the recommended parameters and that the bond hardness is appropriate for the material being processed.
Vibration can lead to uneven wear and a suboptimal finish on the workpiece. Ensure the equipment is well-maintained and that the disc is correctly balanced and mounted.
For precision applications, maintaining consistent process control is vital. This includes careful monitoring of speeds, pressures, and coolant flow, as well as frequent inspections of the disc for wear and damage.
Maintain flatness by using a low to moderate, consistent force and ensure the sample is evenly supported. Utilize a specimen holder if available and make regular checks for flatness during the process, adjusting your technique as necessary.
Yes, cleaning the disc after each use prevents cross-contamination and maintains the disc’s cutting efficiency. Use a soft brush and a mild detergent or a specially designed cleaner to remove any debris, then rinse with water if the disc material allows, and dry it thoroughly.
Uneven wear can be corrected with a dressing stick or by conditioning the disc on a flattening plate. Regularly check the disc surface for wear patterns and address them early to prolong disc life and maintain performance.
Continuous surface discs provide smoother finishes and are typically used for fine grinding or polishing, while interrupted surface discs are used for rapid material removal and where heat dissipation is critical.
The orientation can affect the material removal rate and the surface finish. For anisotropic materials, the direction of grinding and polishing should be considered to prevent preferential material removal.
Verify that the disc is correctly and securely attached to the platen, check the machine for any defects, ensure there are no loose parts, and confirm that the coolant supply is functioning properly.
For conductive materials, there’s usually no effect, but when processing semiconductors or electronic materials, one must consider the potential for static buildup and ensure proper grounding and static dissipation methods are in place.
Some discs can be reconditioned by relapping the diamond surface or by reapplying a new layer of diamond. Check with the manufacturer for refurbishing services.
Downforce is typically calculated based on the machine settings, taking into account the area of the disc and the applied pressure. Review your equipment’s manual for specific instructions on how to calculate and adjust the force.
An incorrect pH level can cause premature wear of the metal bond or even corrosion. It’s important to use a coolant with a pH level recommended by the disc and equipment manufacturer.
A well-graded particle size distribution often leads to more consistent cutting action and can help with the longevity of the disc, whereas a narrow distribution might be used for specific finishing requirements.
When transitioning, ensure that the previous abrasive’s scratches are completely removed by the new abrasive. Clean the sample thoroughly to prevent cross-contamination, and adjust machine settings according to the type of disc being used.
Signs that a disc may be nearing the end of its life include a significant drop in cutting or grinding efficiency, visible wear on the disc surface, or the exposure of the disc’s core material. Consistently poor surface finishes on samples can also be an indicator.
If contamination is an issue, it might be necessary to switch to a disc with a different metal bond that doesn’t react with the material being worked on, or use a different type of abrasive disc entirely.
Metal bond diamond discs can be used with specialized equipment, including ultrasonic or vibration-assisted machines, but always consult the machine’s manufacturer to ensure compatibility. These machines may require discs with specific properties for optimal performance.
Oxidation can be a concern for metal bonds at high temperatures, which can be caused by high-speed friction. Use appropriate coolant and operating speeds to manage temperature and prevent oxidation.
Edge rounding can be mitigated by using proper sample support and ensuring the disc does not overhang the sample’s edges. Adjusting the machine’s settings to a lower speed and less pressure around the edges may also help.
Very soft materials require a gentle approach with fine grit and low pressure to avoid embedding, while very hard materials might need coarser grits and more pressure to be effective. In both cases, the bond hardness and diamond concentration must be appropriate for the material.
Depending on the degree of wear, a disc might be repurposed for pre-grinding or coarse grinding applications where precision is less critical.
Maintaining parallelism is crucial for uniform material removal and to avoid sample tilting or uneven wear of the disc. Use precision mounting and regularly check and calibrate your machine to maintain parallelism.
Since metal bond diamond discs contain industrial diamonds and potentially other metals, they may be classified as special waste. Always check with local environmental regulations for proper disposal or recycling methods.
The grit profile affects how the diamond interacts with the material. Blocky grits may provide a more robust cutting action, while elongated or sharper grits might be used for finer finishes but may wear down more quickly.
Improper use can be indicated by premature wear of the disc, excessive heat generation, discoloration of the material being processed, or unusual vibration during operation.
Some discs may require a break-in period where they are used at lower speeds and pressures to condition the diamond surface. Refer to the manufacturer’s instructions for specifics.
Metal bond diamond discs can be used for precision shaping if the machine and the disc specifications are suitable for such tasks. Precision shaping requires control over factors such as depth of cut, feed rates, and the disc’s grit size.
Minimize sub-surface damage by using the correct sequence of grit sizes, ensuring adequate coolant flow, and avoiding excessive pressure. Gradual progression from coarser to finer grits helps prevent deep scratches that can lead to sub-surface damage.
Store metal bond diamond discs in a dry, cool place away from direct sunlight and extreme temperatures. Keep them flat to avoid warping and separate from other discs to prevent contamination or damage to the abrasive surface.
Sintered metal bond diamond discs generally offer a longer life and are suitable for heavy-duty material removal. Electroplated discs usually have a single layer of diamond and are chosen for precise grinding applications where disc profile is critical.
Higher diamond concentrations provide a greater number of cutting points, which can lead to a higher material removal rate and potentially a longer disc life. Lower concentrations might be used for finer finishes or where less aggressive material removal is desired.
For heat-sensitive materials, it’s important to use lower pressures, slower speeds, and a copious amount of coolant to prevent thermal damage. Intermittent grinding with cooling periods can also help manage the temperature.
Manual grinding requires a more careful and controlled approach, with consistent hand pressure and movement. Automatic machines can provide consistent results but should be closely monitored to ensure the settings remain within the recommended range for the disc and material.
Improper mounting can lead to disc slippage, uneven wear, or sample damage. Ensure PSA-backed discs are applied evenly without bubbles, and for magnetic-backed discs, the platen surface should be clean to ensure strong adhesion.
While many discs are designed to be interchangeable, it is essential to check compatibility. Differences in platen design, magnetic strength, and other factors can impact the performance and safety of the disc.
Slurry should be removed between steps when changing materials to prevent cross-contamination. Use a dedicated rinse or cleaning station, and consider using a filtration system to manage and recycle the slurry if appropriate.
Check for disc wear, ensure the equipment is functioning properly, verify that the disc is mounted correctly, and inspect for any contamination on the disc or workpiece. Also, review the material removal rates and ensure they align with the disc’s specifications.
Common mistakes include using the wrong grit size, applying excessive pressure, using an incorrect speed, and neglecting the need for proper coolant flow. Additionally, improper mounting can lead to disc slippage or sample damage.
Metal bond discs are more durable with a metal matrix, suited for hard materials and high-pressure applications. Resin bond discs are more flexible, better for polishing, and offer a finer finish but wear down quicker.
Yes, but metal bond discs are optimal for harder materials, while resin bond discs are better for softer or more delicate materials.
Choose metal bond discs for heavy grinding due to their durability and ability to withstand high pressure.
Not typically; they are more prone to heat damage and might require lower speeds, especially if a high-quality surface finish is needed.
Metal bond discs generally last longer than resin bond discs, which may need to be replaced more frequently.
Yes, metal bond discs tend to be more expensive initially but may be more cost-effective over time due to their longevity. Resin bond discs are cheaper but might incur higher costs due to more frequent replacement.
Resin bond discs usually provide a better surface finish and are preferred for final polishing steps.
Yes, both can be used with coolant, which is recommended to improve performance and lifespan.
Diamond discs are embedded with diamond particles, which are the hardest known materials, offering superior grinding efficiency and longevity over other abrasives like silicon carbide or aluminum oxide.
Yes, diamond discs typically outlast other abrasive discs because diamonds maintain their cutting ability longer, leading to less frequent changes and downtime.
Diamond discs can provide an exceptionally fine finish, especially in resin bond form, but the ultimate finish quality also depends on the abrasive grit size and the material being worked on.
Generally, yes. The superior hardness of diamonds allows for quicker material removal, which can speed up the grinding and polishing process.
Diamond discs are versatile and can be used on a wide range of materials, but their cost-effectiveness is higher when used on hard, dense materials that other abrasives might struggle with.
Diamond discs tend to be more expensive initially compared to standard abrasives; however, their longevity and efficiency often lead to lower costs over time.
Not necessarily. The choice depends on specific application needs, including the material to be processed, desired outcome, equipment capabilities, and cost considerations.
Diamond and CBN are close in terms of hardness and performance. However, diamond is unsuitable for use with steel and ferrous metals due to carbon solubility in these materials, where CBN is the preferred abrasive.
Conventional abrasives may be preferred for softer materials, initial rough cutting, or where cost constraints make diamond discs less viable.
Diamond discs are harder and last longer than ceramic abrasives. However, ceramics can be a cost-effective alternative for softer materials or applications where the extreme hardness of diamond is not required.
Avoid using diamond discs with ferrous materials, as carbon from the diamond can dissolve in iron, leading to reduced disc life and possible material contamination.
Often, yes. While the upfront cost is higher for diamond discs, their longevity and efficiency can reduce long-term operational costs.
Safety concerns are generally similar, but always ensure proper handling and adherence to safety guidelines as diamond discs can remove material very quickly.
Other abrasives like silicon carbide or aluminum oxide can be used for precision work, but diamond abrasives often provide greater precision with less effort and time, especially for very hard materials.
Diamond discs often require compatible equipment capable of providing the appropriate speeds, feeds, and coolant flow to optimize their performance and lifespan.
Diamond discs typically require less frequent changes and maintenance, which can save on labor and reduce machine downtime.
The longer lifespan of diamond discs means fewer disc changes and potentially less waste. However, the production impact varies, so consider the manufacturer’s practices for both types of abrasives.
Diamond discs are extremely versatile for a wide range of hard materials. However, other abrasives may be preferred for specific applications, like working with softer materials or when a specific type of finish is required.
Diamond discs should be stored carefully to avoid contamination and damage to the diamond surface. Other abrasives may not require as careful handling, but all abrasives should be stored in a dry, stable environment to maintain their effectiveness.
The process can be more complex due to the need for precise operating conditions to maximize the disc’s life and performance, while other abrasives may offer more flexibility in terms of operating conditions.
Diamond discs often require less aggressive surface preparation since they can effectively grind and polish without needing a roughened surface to begin with. Other abrasives may need a more pronounced texture to achieve efficient material removal.
Diamond discs are not recommended for use on steel and other ferrous materials due to the risk of carbon contamination and reduced effectiveness. In such cases, CBN or other abrasives are more suitable.
Yes, you can switch between different types of discs if the equipment is compatible, but you should always recalibrate and adjust the settings to suit the abrasives you’re using.
Diamond discs are standard in industries where high precision and efficiency are required, such as in semiconductor, advanced ceramics, and aerospace material processing.
Tab Content
Tab Content
Problem |
Possible Causes |
Suggested Solutions |
---|---|---|
Workpiece Contamination
|
Improper cleaning between steps
|
Use clean, appropriate solvents; ensure thorough drying.
|
|
Residue from previous steps
|
Clean all equipment and workpieces between stages; use dedicated tools for each step.
|
Unpredictable Surface Finishes
|
Environmental factors like temperature and humidity
|
Control and monitor environmental conditions; use air conditioning or dehumidifiers as needed.
|
|
Machine calibration issues
|
Re-calibrate the machine regularly; check for flatness and alignment.
|
Disc Glazing
|
Material causes diamond grit to dull
|
Use a dressing stick to expose new diamonds; reassess material compatibility.
|
|
Insufficient coolant
|
Increase coolant flow; ensure the coolant is appropriate for the material.
|
Unusual Wear Patterns
|
Uneven feeding of the workpiece
|
Train operators on even feeding techniques; consider automated feeding systems.
|
|
Uneven pressure during grinding/polishing
|
Calibrate pressure applied; use pressure plates if necessary.
|
Inadequate Polishing Results
|
Incorrect polishing cloths or compounds
|
Match polishing cloths and compounds to the preceding diamond disc finish; consult manufacturer recommendations.
|
|
Disc wear not matching expected material removal
|
Replace the disc more frequently; ensure correct disc is used for the material hardness.
|
Workpiece Damage During Removal
|
Excessive force used
|
Use specialized tools for removal; apply even and controlled force.
|
|
Poor adhesion between workpiece and magnetic platen
|
Clean the platen and workpiece surface before placement; check magnetic backing for wear.
|
Difficulty Maintaining Temperature
|
Inadequate coolant system
|
Inspect and maintain coolant systems; ensure proper flow and temperature control.
|
|
Heat buildup during grinding/polishing
|
Implement periodic breaks in processing to allow cooling; reassess process parameters.
|
Safety Concerns
|
Non-compliance with safety protocols
|
Reinforce training on safety protocols; perform routine safety audits.
|
|
Inadequate personal protective equipment (PPE)
|
Provide and enforce the use of proper PPE.
|
Rapid Disc Degradation
|
Material hardness
|
Use discs designed for the material’s hardness; consult manufacturer for recommendations.
|
|
Incorrect machine parameters
|
Adjust machine settings according to disc specifications; ensure RPM and pressure settings are correct.
|
Difficulty in Disc Removal (PSA)
|
Excessive adhesive strength
|
Gently heat around the disc edge to soften the adhesive for easier removal.
|
|
Degradation of PSA backing due to age or storage conditions
|
Store discs in a controlled environment to preserve adhesive quality.
|
Magnetic Backing Adhesion Issues
|
Surface debris
|
Ensure the magnetic platen and disc backing are free of debris and oils before use.
|
|
Damaged magnetic backing
|
Inspect the backing for damage; replace if necessary.
|
Loss of Diamond Particles
|
Inappropriate bond hardness for material
|
Use a disc with a bond hardness matched to the material being processed; consult manufacturer specs.
|
|
Excessive force or pressure
|
Reduce the applied force or pressure during grinding/polishing to prevent diamond loss.
|
Repeated Premature Disc Failure
|
Defective batch of discs
|
Perform a quality control check on the batch; contact the manufacturer if defects are found.
|
|
Machine defects causing undue stress on the discs
|
Inspect and service the machine to correct defects that may cause disc failure.
|
Discoloration or Contamination
|
Chemical interaction between coolant/material and disc
|
Use a compatible coolant; consult coolant and disc manufacturer for compatibility issues.
|
|
Sub-optimal coolant type
|
Change the coolant type or brand; look for coolants specifically designed for your process and materials.
|
Problem |
Possible Causes |
Suggested Solutions |
---|---|---|
Excessive Heat During Operation
|
High RPM
|
Lower RPM settings according to manufacturer’s recommendations. Increase coolant flow to dissipate heat.
|
|
Inadequate coolant
|
Check coolant levels and pump performance. Ensure the correct coolant mix is used.
|
|
Excessive pressure
|
Reduce the force applied to the disc. Check the machine settings for proper pressure distribution.
|
Non-Uniform Scratch Patterns
|
Worn or damaged disc
|
Inspect the disc for wear or damage and replace if necessary.
|
|
Contaminated workpiece surface
|
Clean the workpiece thoroughly before beginning the grinding/polishing process. Check for cross-contamination from previous steps.
|
|
Uneven loading of samples
|
Distribute samples evenly across the disc. Consider using sample holders if not already in use.
|
Slow Material Removal
|
Glazed disc or incorrect diamond size
|
Use a dressing stick to refresh the disc surface. Select a disc with the appropriate diamond size for the material hardness.
|
|
Low pressure or RPM
|
Increase pressure or RPM incrementally, within the safe operational limits specified by the manufacturer.
|
|
Hard bond disc for the material being processed
|
Choose a disc with a softer bond that is more suitable for the material. Consult with the disc manufacturer for recommendations.
|
Rapid Disc Wear
|
Too soft a bond for the material being processed
|
Switch to a disc with a harder bond that will last longer with the given material.
|
|
High pressure or RPM
|
Decrease pressure or RPM to manufacturer-suggested levels to avoid overworking the disc.
|
|
Aggressive feed rate
|
Slow down the feed rate to reduce the load on the disc.
|
Magnetic Backing Losing Strength
|
Demagnetization over time
|
Replace the magnetic backing or the entire disc if it cannot hold the workpiece securely.
|
|
Exposure to high temperatures or electrical fields
|
Avoid exposing magnetic platens to high temperatures and strong electrical fields that could weaken magnetism.
|
Inconsistent Results Between Discs
|
Batch-to-batch variation
|
Perform spot checks on new batches and adjust process parameters if necessary. Contact the manufacturer if inconsistency is a recurring issue.
|
|
Discs from different manufacturers
|
Standardize on discs from a single manufacturer to ensure consistency. If switching brands, fully revalidate process parameters.
|
Difficulty Identifying End of Life
|
No visual indicators on the disc
|
Monitor the performance and quality of results over time to identify end-of-life indicators. Keep logs of disc usage to predict lifespan.
|
|
Inconsistent wear patterns
|
Regularly inspect the disc surface for wear. Implement a schedule for disc replacement based on usage and performance data.
|
Cross-Contamination Between Discs
|
Improper cleaning between disc changes
|
Establish strict cleaning protocols when changing discs, including cleaning of the platen and surrounding areas. Use dedicated cleaning tools for each disc type.
|
|
Disc storage conditions
|
Store discs in a clean, dry, and organized environment to prevent contamination. Use protective casings if available.
|
Problem |
Possible Causes |
Suggested Solutions |
---|---|---|
Disc Detachment from Backing
|
Adhesive failure due to age or improper storage
|
Replace the disc if the adhesive is no longer effective. Store new discs according to manufacturer guidelines, usually in a cool, dry place.
|
|
Excessive force or mechanical shock
|
Ensure careful handling of the disc. Avoid dropping or applying uneven force that might detach the disc from its backing.
|
Scratches in the Polished Surface
|
Contaminants on the disc surface
|
Clean the disc thoroughly with appropriate solvents. Inspect for and remove any embedded particles on the disc before use.
|
|
Inappropriate size of diamond particles
|
Choose a disc with finer diamond particles for the final polishing stages to minimize scratches.
|
Inconsistent Edge Grinding
|
Misalignment of the disc or workpiece
|
Realign the disc and workpiece. Ensure the machine’s components are in good working condition and properly calibrated.
|
|
Uneven wear on the disc edges
|
Rotate the disc regularly to ensure even wear. Consider using edge guides or specialized equipment that maintains uniform contact.
|
Discoloration of Metal in Workpiece
|
Reaction between the material and the disc or coolant
|
Confirm the chemical compatibility of the disc and coolant with the workpiece material. Change to a non-reactive coolant if necessary.
|
|
Overheating during the grinding process
|
Adjust the coolant flow, reduce RPMs, and ensure appropriate pressure is applied to prevent overheating.
|
Slurry Buildup on the Disc Surface
|
Inadequate coolant flow
|
Increase the flow of coolant to ensure proper flushing of slurry from the disc surface.
|
|
Insufficient dressing of the disc
|
Dress the disc more frequently to keep the diamond grit exposed and effective at removing material.
|
Noisy Operation
|
Misalignment or imbalance of the disc or machine
|
Check and adjust the alignment of the disc. Inspect the machine for imbalance and correct as necessary.
|
|
Loose components or wear parts
|
Tighten any loose parts and replace worn components. Regular maintenance can prevent noise issues and ensure smoother operation.
|
Loss of Material Removal Efficiency
|
Glazing or loading of the disc surface
|
Clean the disc with a suitable dressing stick or tool to remove glaze and reload. Adjust process parameters like pressure and speed to minimize the chances of glaze formation.
|
|
Dulling of diamond particles
|
When diamonds become dull, it’s time to replace the disc. Use this opportunity to evaluate if the disc’s specifications are optimal for the material being processed.
|
Overly Aggressive Material Removal
|
Too coarse a grit for the current stage of preparation
|
Step down to a finer grit disc appropriate for the stage of preparation. Incremental steps usually provide the best results.
|
|
Too much pressure or high RPM
|
Reduce pressure and RPM to the manufacturer’s recommendations.
|
Problem |
Possible Causes |
Suggested Solutions |
---|---|---|
Uneven Surface Finish
|
Inconsistent disc flatness
|
Ensure the disc is mounted correctly. Replace the disc if it cannot be flattened. Use a precision flattening tool if available.
|
|
Improper machine leveling
|
Check and adjust the leveling of the grinding/polishing machine.
|
|
Workpiece not securely held
|
Check the workpiece fixture for security and stability. Adjust clamping mechanisms as needed.
|
Excessive Vibration During Operation
|
Unbalanced disc
|
Balance the disc using balancing weights or fixtures. Replace the disc if it cannot be balanced.
|
|
Worn spindle or bearings
|
Inspect and replace any worn spindle or bearings in the machine. Regular maintenance checks can prevent such issues.
|
Reduced Diamond Exposure
|
Swarf buildup
|
Increase coolant flow to prevent swarf buildup. Use a dressing stick to expose new diamond grit.
|
|
Overuse or end of disc life
|
Replace the disc if it has reached the end of its useful life.
|
Difficulty in Achieving Required Tolerance
|
Incorrect disc selection
|
Ensure the disc specifications (grit size, bond hardness) are suitable for the tolerances required. Consult the manufacturer for the best match for your application.
|
|
Calibration issues
|
Calibrate your machine regularly to maintain accuracy.
|
Disc Corrosion or Oxidation
|
Chemical incompatibility with coolant
|
Select a coolant that is chemically compatible with both the disc and the workpiece material.
|
|
Exposure to corrosive environments
|
Store discs in a controlled environment to prevent corrosion. If corrosion is occurring during use, reassess the operational environment and storage conditions.
|
Misalignment of Magnetic Backing
|
Improper installation
|
Follow the manufacturer’s guidelines for installation of the magnetic backing. Check for debris that may cause misalignment during installation.
|
|
Wear and tear
|
Replace magnetic backing when it shows signs of wear or no longer aligns properly.
|
Difficulty in Disc Removal
|
Overheating causing adhesive to bond too strongly
|
Allow the machine to cool before attempting to remove the disc. Use a solvent recommended by the manufacturer to weaken the adhesive if necessary.
|
|
Magnetic backing too strong
|
Use the appropriate tool to pry the disc carefully from the magnetic platen, avoiding damage to both the disc and the machine.
|
Premature Bond Failure
|
Incorrect bond type for the material
|
Consult with the disc manufacturer to select a bond that is matched to the hardness and abrasiveness of the material being processed.
|
|
Contamination or suboptimal storage conditions
|
Ensure discs are stored in an environment free from contaminants and under recommended temperature and humidity levels.
|
Problem |
Suggested Solutions |
Header Col 3 |
---|---|---|
Difficulty in Maintaining Parallelism
|
Machine misalignment or wear
|
Perform regular maintenance checks to ensure all components are properly aligned and functioning. Replace or repair any worn parts.
|
|
Improper disc installation
|
Ensure the disc is installed correctly and uniformly across its backing.
|
Abrasive Smearing on the Workpiece
|
Excessive heat or high pressure
|
Reduce the RPM and pressure applied to the workpiece. Verify the coolant flow and composition.
|
|
Incompatible coolant or lubricant
|
Use the coolant or lubricant recommended by the disc and machine manufacturer that is appropriate for the material being processed.
|
Lack of Aggressiveness in Material Removal
|
Diamond particles have rounded over time
|
Replace the disc if the diamonds have become too rounded to cut effectively. Increase pressure or RPM within safe limits to try and expose sharper diamonds.
|
Inadequate Edge Retention
|
Material hardness exceeds disc capabilities
|
Use a disc with a bond hardness appropriate for the material. A harder bond may be necessary for very hard materials.
|
Inconsistent Finish Across Different Machines
|
Variation in machine condition or settings
|
Standardize operating conditions across all machines. Perform regular maintenance and calibration to ensure consistency.
|
Surface Contamination Post-Process
|
Dirty environment or improper handling of workpieces
|
Maintain a clean working environment and handle workpieces with care to prevent contamination. Use clean storage facilities for finished workpieces.
|
Loss of Performance Over Time
|
Normal wear and tear
|
Establish a regular schedule for disc maintenance and replacement based on usage rates and performance metrics.
|
Excessive Swarf Retention on the Disc
|
Insufficient coolant flow or improper coolant direction
|
Increase coolant flow and adjust the direction to ensure it effectively cleans the disc surface during operation.
|
Difficulty in Achieving Specific Surface Roughness
|
Selection of the wrong diamond grit size or bond type for the desired finish
|
Consult with the disc manufacturer to select the correct grit size and bond type for the required surface finish. Adjust the grinding/polishing parameters as necessary.
|
High Cost of Operation
|
Frequent disc changes due to premature wear
|
Investigate the root cause of premature wear, such as machine conditions, operational parameters, or material characteristics. Optimize the process to extend disc life.
|
Health and Safety Concerns
|
Dust generation or excessive noise
|
Ensure adequate dust extraction and noise-dampening measures are in place. Provide operators with appropriate personal protective equipment (PPE).
|
Environmental Concerns
|
Waste generation from used discs
|
Explore recycling options for used discs. Work with suppliers who offer environmentally friendly products or recycling programs.
|
Problem |
Possible Causes |
Suggested Solutions |
---|---|---|
Differential Wear Patterns
|
Unequal distribution of workpiece materials
|
Ensure the workpiece is uniformly distributed across the disc surface. Rotate workpieces and/or the disc periodically to avoid localized wear.
|
|
Incorrect machine settings for specific materials
|
Adjust machine settings to be material-specific; refer to guidelines for speed, pressure, and coolant flow based on the material being processed.
|
Workpiece Burn
|
Excessive speed or pressure
|
Lower the RPM and reduce pressure. Verify that the coolant is functioning correctly and is of the appropriate type and concentration.
|
|
Inadequate coolant
|
Increase coolant flow or switch to a more effective coolant type to improve heat dissipation.
|
Disc Glazing
|
Overuse without sufficient dressing
|
Regularly dress the disc to maintain diamond exposure. If the glazing persists, switch to a disc with a softer bond that allows diamonds to be released and renewed more easily.
|
Non-uniform Scratch Patterns
|
Varying diamond particle distribution or disc damage
|
Check for damage to the disc surface; replace if necessary. Make sure the diamond distribution is consistent; otherwise, consider using a different disc.
|
Discoloration of Polishing Cloths
|
Metal residue from grinding phase
|
Ensure complete cleaning of the workpiece and machine components before transitioning from grinding to polishing to avoid cross-contamination.
|
Workpiece Magnetic Attraction Issues
|
Residual magnetism from magnetic platen
|
Demagnetize the workpiece if necessary before and after the grinding process. Check for residual magnetism in the platen and address as needed.
|
Reduced Machine Throughput
|
Accumulation of wear on multiple machine components
|
Conduct comprehensive maintenance on the machine. Replace worn components like bearings, guides, and spindles to restore original machine performance.
|
Slurry Dispersion Problems
|
Inadequate or clogged coolant nozzles
|
Clean or replace coolant nozzles to ensure even slurry dispersion. Regular maintenance of coolant systems is key to maintaining their efficiency.
|
Excessive Consumption of Polishing Compounds
|
High absorption by the disc or workpiece
|
Investigate if the disc material is absorbing too much compound; switch to a less absorbent disc if necessary. Adjust the amount and frequency of compound application based on observation.
|
Difficulty in Achieving Automated Process Consistency
|
Variability in disc wear or machine calibration
|
Implement a more rigorous calibration and maintenance schedule. Use sensors and monitoring systems to track disc wear and machine performance, adjusting process parameters in real-time to maintain consistency.
|
Noise and Vibration Beyond Normal Levels
|
Deterioration of machine components not visible externally
|
Investigate internal components of the machine for signs of wear or damage that aren’t immediately apparent. Seek professional service if the problem is not easily diagnosable or if internal components require precise adjustment.
|
Difficulty in Measurement of Finished Workpiece
|
Inconsistent removal rates or surface finishes
|
Ensure consistent process parameters across all operations. Use precise measuring tools and techniques to verify dimensions and surface quality. Adopt a statistical process control system to monitor and maintain quality levels.
|
Problem |
Possible Causes |
Suggested Solutions |
---|---|---|
Disc Detachment During Operation
|
Inadequate PSA (Pressure Sensitive Adhesive) bond
|
Ensure that the disc is pressed firmly onto the platen when installing. Clean the platen surface to ensure there is no residue that could affect adhesion. Consider using a different type of adhesive or a mechanical clamping system if the problem persists.
|
|
High thermal stress
|
Modify the process parameters to reduce heat generation. This could include decreasing the speed, using a different coolant, or reducing the pressure applied during grinding or polishing.
|
Poorly Defined Edges on Workpiece
|
Disc edge wear
|
Regularly inspect and replace the disc if the edges are worn out. Use edge protectors if available. Consider using discs with a more robust edge design.
|
|
Inadequate support around the edges of the workpiece
|
Provide proper support for the workpiece, especially when working near the edges, to prevent deflection and ensure a uniform finish.
|
Contamination Between Grit Sizes
|
Cross-contamination from previous steps
|
Clean the machine and workpieces thoroughly when changing between grit sizes. Implement a more stringent cleaning process, including the use of dedicated cleaning tools for each grit size.
|
|
Inappropriate workflow management
|
Reevaluate the process flow to ensure that there’s no possibility for grit cross-contamination. This might mean physically separating work areas by grit size or having dedicated machines for each stage of the process.
|
Machine Stops or Slows Down
|
Electrical issues
|
Check for faults in the power supply, fuses, and electrical connections. Ensure that the machine is properly grounded. If the issue is beyond basic troubleshooting, consult with an electrician or the machine manufacturer’s technical support.
|
|
Overload protection activation
|
Reduce the load on the machine by adjusting the speed or pressure. Check for any blockages or reasons for increased resistance that could cause the machine to overload.
|
Lack of Uniformity in Material Removal
|
Uneven distribution of diamond particles on the disc
|
Contact the manufacturer if there is a noticeable lack of uniformity in the diamond distribution that could affect performance. It may be a manufacturing defect.
|
|
Varying workpiece composition
|
Adjust the grinding or polishing parameters to account for changes in the workpiece material composition. More consistent workpiece quality control may be needed.
|
Unexpected Changes in Surface Texture
|
Changes in ambient conditions
|
Maintain a controlled environment with stable temperature and humidity to prevent changes in how the machine and disc operate.
|
|
Wear and tear on machine components
|
Implement a preventative maintenance program to regularly check and replace worn components before they lead to changes in performance.
|
Noise During Operation Exceeds Normal Levels
|
Loose components or misalignment
|
Tighten all fittings and ensure proper alignment of the machine. Check for loose or worn parts that may need adjustment or replacement. Use a sound level meter to compare the noise levels to machine specifications and ensure that they are within safe and normal operating ranges.
|
Difficulty in Swarf Removal
|
Inefficient coolant flow or filtration
|
Increase the flow rate or pressure of the coolant to improve swarf removal. Check and clean or replace filters in the coolant system to ensure they are not clogged. Use a higher-quality coolant that includes better swarf-carrying properties.
|
Rapid Disc Wear
|
Inappropriate grit size or bond for the material
|
Confirm that the grit size and bond type are appropriate for the material being processed. Consult with the disc manufacturer to ensure you’re using the correct disc specification for your application.
|
Problem |
Possible Causes |
Suggested Solutions |
---|---|---|
Premature “Loading” of Diamond Discs
|
Soft materials clogging the diamond grit
|
Increase the coolant flow to help clear swarf, or use a dressing stick to remove material buildup from the disc surface. Consider using a disc with a harder bond matrix that resists clogging.
|
Excessive Heat Build-up
|
High friction due to incorrect parameters
|
Optimize grinding/polishing parameters such as speed, pressure, and coolant usage. Use a thermal camera or temperature sensor to monitor heat generation and adjust parameters accordingly.
|
Inconsistent Scratch Patterns
|
Vibration or instability of the machine setup
|
Check for loose parts or imbalances in the machine that may be causing vibration. Ensure the workpiece is securely fixed. Balance the grinding disc and platen if necessary.
|
Varying Removal Rates Between Discs
|
Disc manufacturing variability
|
Conduct a performance qualification for each new batch of discs to ensure consistency. Keep records of performance characteristics and work with suppliers to minimize variability.
|
Uneven Wear of Diamond Discs
|
Uneven pressure distribution during use
|
Use a force gauge to check for uneven pressure and adjust the machine or technique as needed. Re-level the machine or workpiece fixture if necessary.
|
Insufficient Material Removal
|
Re-dress the disc to expose new diamonds. If the problem persists, use a disc with a different diamond size or bond hardness that is more suitable for the material.
|
Re-dress the disc to expose new diamonds. If the problem persists, use a disc with a different diamond size or bond hardness that is more suitable for the material.
|
Coolant Contamination
|
Foreign particles in the coolant
|
Filter the coolant to remove contaminants. Regularly clean and maintain the coolant system to prevent the accumulation of debris.
|
Loss of Diamond Particles from Disc
|
Excessive force or speed during use
|
Adjust the operating parameters to reduce the load on the disc. Use a more appropriate bond strength to match the workpiece material and ensure diamond retention.
|
Workpiece Discoloration
|
Chemical reaction between coolant and workpiece
|
Verify the chemical compatibility of the coolant with the workpiece material. Switch to a coolant that does not react with the material or use corrosion inhibitors.
|
Noise and Vibration
|
Harmonic resonance with the work environment
|
Identify the source of resonance and make adjustments to the machine or environment to disrupt the harmonic frequency. This may involve changing the machine’s footing, adding damping materials, or altering operating speeds.
|
Inadequate Disc Life
|
Aggressive conditions or unsuitable disc selection
|
Ensure that the disc selection is appropriate for the application and material. Adjust operating conditions to be less aggressive while still effective. Consider using discs with reinforced segments or enhanced bonding.
|
Problem |
Possible Causes |
Suggested Solutions |
---|---|---|
Workpiece Contamination
|
Swarf from previous operations
|
Ensure the workpiece and machine are clean before starting. Consider using an ultrasonic cleaner for the workpiece. Establish a rigorous cleaning protocol between stages.
|
|
Chemical contamination from coolants or oils
|
Review and if necessary, replace coolant and lubrication substances with those that are less likely to cause contamination. Use distilled water or deionized water for the coolant to minimize the potential for contamination.
|
Slurry Ejection Failure
|
Insufficient coolant flow or spray nozzle issues
|
Inspect coolant flow rates and nozzle condition. Unclog or replace nozzles, and adjust flow rates to optimize slurry ejection.
|
|
Incorrect slurry consistency
|
Adjust the slurry mixture to ensure it has the proper viscosity for optimal removal. Follow the manufacturer’s recommendations for slurry preparation.
|
Poor Edge Retention on Workpiece
|
Excessive edge rounding from disc wear
|
Utilize edge retention techniques, such as employing specialized fixtures to support the workpiece or adjusting process parameters to be less aggressive on the edges.
|
Inefficient Material Removal Rate
|
Worn or unsuitable diamond grit size
|
Ensure the correct grit size is being used for the material. If the disc is worn, replace it. Use a graduated sequence of grit sizes if necessary to achieve the desired material removal rate.
|
Coolant System Failure
|
Pump malfunction or blockage
|
Perform maintenance on the coolant system. Check for blockages, pump operation, and clean or replace filters. Evaluate the system for necessary repairs or upgrades if recurrent problems occur.
|
Discolouration of Polished Surface
|
Heat generation or chemical reaction
|
Ensure optimal coolant flow and correct polishing parameters to minimize heat. If discoloration persists, investigate the chemical properties of materials and coolants in use to identify potential reactions.
|
Reduction in Process Efficiency
|
Misaligned equipment or worn mechanical components
|
Check the alignment of all components of the machine. Schedule regular maintenance to identify and replace worn parts. Ensure that the spindle, platen, and other moving parts are properly lubricated and operating smoothly.
|
Uneven Diamond Disc Surface
|
Inadequate mounting or uneven wear
|
Ensure that the disc is mounted flat and evenly on the platen. If the disc surface becomes uneven, it may need to be dressed or replaced.
|
Flaking or Peeling of Diamond Layer
|
Poor bond quality or manufacturing defect
|
If a disc exhibits flaking or peeling and is relatively new or lightly used, it may be a manufacturing defect. Contact the manufacturer for a potential replacement or warranty claim.
|
Machine Downtime
|
Scheduled maintenance neglect
|
Adhere to a strict maintenance schedule to prevent unexpected downtime. Keep a log of all maintenance activities to track the machine’s health over time.
|
Excessive Consumption of Discs
|
Incorrect usage or storage conditions
|
Store discs in a suitable environment as per the manufacturer’s guidelines. Train operators on the correct usage to prevent premature wear or damage.
|
An essential part of finishing process (typically used as first step), Metal Bond Diamond Discs play a major role in establishing the final dimensional and surface characteristics for many parts. Used to grind a wide variety materials including glass, optics, ceramic, plastic, composites, geological materials, stone, metals and their alloys, sintered materials, stellite, ferrite, copper, cast iron, steel etc. durable, long lasting, precision cutting discs for heavy stock removal, shaping and lapping of hard-to-grind materials. The diamond discs present a cleaner alternative to diamond compounds or slurries and do not require "loading" with diamond paste. These diamond grinding discs can be purchased with either magnetic or PSA backing. We can make any arbor (ID) hole size to fit your particular machinery. Metal Bond Diamond Discs can be manufactured using either Natural Diamond, Synthetic Diamond, or CBN (cubic boron nitride) to better fit your application. Diamond laps using any diamond mesh/grit size from as fine as few microns to as course as 60 grit can be made as well.
Only the highest quality diamonds and raw material is used in manufacturing process. The highest quality standards and consistency are maintained using sophisticated measurement and inspection equipment. Please inquire, we will be happy to accommodate your specific needs. Whatever your application or objectives, UKAM Industrial Superhard Tools can help you get there faster.
IMAGE | MICRON SIZE | MESH SIZE | STRUERS NO. | LECO NO. | UKAM NO(MAGNETIC BACKING) | PRICE | Quantity | Add to cart |
---|---|---|---|---|---|---|---|---|
30 | 600 | 6040065 | $192.81 | Max: Min: 1 Step: 1 | ||||
15 | 1200 | 080-0028 | 811-511 | 6040066 | $192.81 | Max: Min: 1 Step: 1 | ||
9 | 1800 | 811-512 | 6040067 | $192.81 | Max: Min: 1 Step: 1 | |||
45 | 325 | 4080-0027 4080-0069 | 811-510 | 6040064 | $198.00 | Max: Min: 1 Step: 1 | ||
70 | 240 | 811-508 | 6040063 | $205.00 | Max: Min: 1 Step: 1 | |||
125 | 120 | 4080-0030 | 6040062 | $212.00 | Max: Min: 1 Step: 1 | |||
160 | 100 | 6040061 | $218.00 | Max: Min: 1 Step: 1 | ||||
250 | 60 | 4080-0025 | 6040060 | $225.00 | Max: Min: 1 Step: 1 |
Image | MICRON SIZE | MESH SIZE | BUEHLER NO. | STRUERS NO. | LECO NO. | UKAM NO (MAGNETIC BACKING) | Price | Quantity | Add to cart |
---|---|---|---|---|---|---|---|---|---|
30 | 600 | 40-4978 ⋅ 40-4979 | 4080-0069 | 6040074 | $204.00 | Max: Min: 1 Step: 1 | |||
15 | 1200 | 15-6115 ⋅ 40-4988 ⋅ 40-4989 | 811-511 | 6040075 | $204.00 | Max: Min: 1 Step: 1 | |||
9 | 1800 | 15-6109 | 080-0028 | 811-512 | 6040076 | $204.00 | Max: Min: 1 Step: 1 | ||
6 | 3000 | 15-6106 | 6040077 | $204.00 | Max: Min: 1 Step: 1 | ||||
45 | 325 | 15-6145 ⋅ 40-4968 ⋅ 40-4969 | 4080-0027 | 811-510 | $210.00 | Max: Min: 1 Step: 1 | |||
70 | 240 | 15-6170 ⋅ 40-4958 ⋅ 40-4959 | 811-508 | 6040072 | $217.00 | Max: Min: 1 Step: 1 | |||
125 | 120 | 15-6199 | 4080-0030 | 6040071 | $224.00 | Max: Min: 1 Step: 1 | |||
160 | 100 | 40-4948 ⋅ 40-4949 | 6040070 | $230.00 | Max: Min: 1 Step: 1 | ||||
250 | 60 | 4080-0025 | 6040069 | $237.00 | Max: Min: 1 Step: 1 |
IMAGE | MICRON SIZE | MESH SIZE | BUEHLER NO. | STRUERS NO. | LECO NO. | UKAM NO(MAGNETIC BACKING) | Price | Quantity | Add to cart |
---|---|---|---|---|---|---|---|---|---|
70 | 240 | 15-8170 | 6040081 | $215.00 | Max: Min: 1 Step: 1 | ||||
45 | 325 | 51-8145 | 4080-35 | 6040082 | $215.00 | Max: Min: 1 Step: 1 | |||
30 | 600 | 6040083 | $215.00 | Max: Min: 1 Step: 1 | |||||
15 | 1200 | 15-8115 | 4080-36 | 6040084 | $215.00 | Max: Min: 1 Step: 1 | |||
9 | 1800 | 15-8109 | 6040085 | $215.00 | Max: Min: 1 Step: 1 | ||||
6 | 3000 | 6040086 | $215.00 | Max: Min: 1 Step: 1 | |||||
125 | 120 | 15-8199 | 6040080 | $225.00 | Max: Min: 1 Step: 1 | ||||
160 | 100 | 4080-0034 | 6040079 | $230.00 | Max: Min: 1 Step: 1 | ||||
250 | 60 | 4080-0033 | 6040078 | $240.00 | Max: Min: 1 Step: 1 |
Image | MICRON SIZE | MESH SIZE | BUEHLER NO. | STRUERS NO. | LECO NO. | UKAM NO(MAGNETIC BACKING) | PRICE | Add To Cart |
---|---|---|---|---|---|---|---|---|
70 | 240 | 15-8170 | 6040090 | $230.00 | ||||
45 | 325 | 51-8145 | 4080-35 | 6040091 | $230.00 | |||
30 | 600 | 6040092 | $230.00 | |||||
15 | 1200 | 15-8115 | 4080-36 | 6040093 | $230.00 | |||
9 | 1800 | 15-8109 | 6040094 | $230.00 | ||||
6 | 3000 | 15-8106 | 6040095 | $230.00 | ||||
125 | 120 | 15-8199 | 6040089 | $240.00 | ||||
160 | 100 | 4080-0034 | 6040088 | $245.00 | ||||
250 | 60 | 4080-0033 | 6040087 | $255.00 |
Image | MICRON SIZE | MESH SIZE | BUEHLER NO. | STRUERS NO. | LECO NO. | UKAM NO (MAGNETIC BACKING) | PRICE | Add to Cart |
---|---|---|---|---|---|---|---|---|
70 | 240 | 15-6270 | 811-518 | 6080063 | $225.00 | |||
45 | 325 | 15-6245 | 4080-0039 | 6080064 | $225.00 | |||
30 | 600 | 811-519 | 6080065 | $225.00 | ||||
15 | 1200 | 15-6215 | 4080-0040 | 811-520 | 6080066 | $225.00 | ||
9 | 1800 | 15-6209 | 811-521 | 6080067 | $225.00 | |||
6 | 3000 | 15-6206 | 6080068 | $225.00 | ||||
125 | 120 | 15-6299 | 4080-0038 | 811-517 | 6080062 | $230.00 | ||
160 | 100 | 6080061 | $240.00 | |||||
250 | 60 | 4080-0037 | 811-516 | 6080060 | $255.00 |
Image | MICRON SIZE | MESH SIZE | BUEHLER NO. | STRUERS NO. | LECO NO. | UKAM NO(MAGNETIC BACKING) | Price | Quantity | Add to cart |
---|---|---|---|---|---|---|---|---|---|
70 | 240 | 15-6270 | 811-518 | 6080072 | $240.00 | Max: Min: 1 Step: 1 | |||
45 | 325 | 15-6245 | 4080-0039 | 6080073 | $240.00 | Max: Min: 1 Step: 1 | |||
30 | 600 | 811-519 | 6080074 | $240.00 | Max: Min: 1 Step: 1 | ||||
15 | 1200 | 15-6215 | 4080-0040 | 811-520 | 6080075 | $240.00 | Max: Min: 1 Step: 1 | ||
9 | 1800 | 15-6209 | 811-521 | 6080076 | $240.00 | Max: Min: 1 Step: 1 | |||
6 | 3000 | 15-6206 | 6080077 | $240.00 | Max: Min: 1 Step: 1 | ||||
125 | 120 | 15-6299 | 4080-0038 | 811-517 | 6080071 | $245.00 | Max: Min: 1 Step: 1 | ||
160 | 100 | 6080070 | $255.00 | Max: Min: 1 Step: 1 | |||||
250 | 60 | 4080-0037 | 811-516 | 6080069 | $270.00 | Max: Min: 1 Step: 1 |
SMART CUT Fully Sintered (Metal Bond) diamond wafering blades are fully sintered from OD to ID of the blade. Meaning they have diamonds completely impregnated through the blade. Unlike standard diamond & cbn wafering blades with steel core and diamond section. Instead of having a steel core and small diamond bond edge (usually 1/8"/3.2mm). The diamond edge is all the way through the blade, from its Outside Diameter to Inside Diameter of the blade. You can use until the entire Outside Diameter of the blade is consumed.
Metal Bond Diamond Discs, have diamond particles held firmly in place on a rigid backing by electroplated erosion resisting nickel for maximum bond strength and heat dissipation. A hard nickel alloy is used to rigidly bond a layer of sharp, blocky diamond to a steel backing. The sharp diamond particles cut cleanly with no edge rounding. Diamond Laps / Metal Bond Diamond Grinding Discs radically reduce the time required for material lapping/grinding process. Metal bond diamond grinding discs are available with either magnetic or PSA backing.
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UKAM Industrial Superhard Tools is a U.S. High Technology, Specialty Diamond Tool & Equipment manufacturer. We specialize in producing ultra thin & high precision cutting blades and precision cutting machines diamond drills, diamond micro tools, standard & custom advanced industrial diamond tools and consumables.
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