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Diamond Drills for HAND HELD DRILLS  


Nothing beats the versatility and ease of use of a Hand Held Drill. Lightweight and portable, the hand held drill can be taken with you anywhere you go. Perfect for use on horizontal surfaces, and outside jobs. An excellent tool for beginning hobbyist, homeowner and construction contractor. Use a hand held drill where a drill press is not feasible. Find out more >>>

Select the right Diamond Drill for your Hand Held Drill & Purchase Online

Electroplated Core Drills

Electroplated Multi-Layered (nickel bonded) core drills available from inventory in 1/8" to 3" Diameter. Are the least expensive drills. Perfect for small jobs, beginning Diamond Drill Users, soft to medium hard materials. Drilling Life: 350+ holes on most materials.  more >>>

Standard Wall Metal Bond Diamond Core Drills

Used in specialty, high production, and R & D applications. Manufactured in many different specifications, outside & inside diameters, drilling depths, bond types, diamond mesh sizes, mountings, and tolerances. To better fit your specific needs & requirementsmore >>>

Universal Diamond Core Drills/Bits (Metal Bond)

Designed for the professional user looking to drill a large number of holes. Available from inventory 1/8" to 6" OD. Will work on just about any Ultra Hard to Soft Material. Drilling Life: 2,000+ holes. Most widely used & preferred diamond drills.  more >>>

Wet Diamond Core Bits

Designed for drilling most types of ultra hard to soft materials. Such as Artificial Stone, Rebar, Reinforced Concrete, Masonry Material, Bricks. Drilling Life: 650+ holes. Available from 1/2" to 48" Diameter

Dry Diamond Core Bits

Designed for drilling concrete blocks and similar types of concrete materials. Available from 1/2" to 48" Diameter

Water Swivels & Drilling Accessories

Water Swivel Adapters (Drill head assemblies) & Shank Adapters to provide high pressure of coolant through center of your drills. Increase life of your drills up to 75% & improve surface finish. Available from inventory for any type of drilling equipment.  more >>>

Diamond Solid Drills

Electroplated & Metal Bond Diamond Solid Thin Drills are available from inventory in 0.75mm to 2.5mm. Used for ceramics, glass, stone, precious stone, composites, & many other materials. Used on: Foredom, Dremel Machines, High Speed Air Spindles, & other equipment running at 9,000+ RPM. more >>>

Diamond Bottoming Drills / Tools

Diamond Bottoming Drills/Tools are used for making Blind Holes in all types of material ranging in hardness. Works by grinding the bottom and inside of the hole to a flat surface. Bottoming tool does not have a core. 

Diamond Carving Points

Sintered (Metal Bond)


Designed for carving a wide range of ultra hard to soft material into intricate shapes. Over 200 different shapes are available from you to choose from. We also have capability to manufacture any shape, type, size diamond carving points based on your specifications or drawings. Unlike electroplated diamond carving points, metal bond carving points will continue to work as long as portion of the head still remains. more >>>

Diamond Drill Coolants

When added to water SMART CUT synthetic water soluble coolant or Mineral Oil will improve your overall diamond drilling operation by as much as 30%. Plain water evaporates at 212 F. Temperature at drilling zones reaches 500 F.  Water evaporates, before it cools diamond drill & Material. Resulting in shorter Diamond Drill Life, Material Damage or micro cracks associated with overheating. Improve Drilling Speed, Increase Drill Life, Improve Surface Finish, Minimize Chipping, Reduce Cracking  more >>>

Dressing Sticks

Sintered (Metal Bond) Diamond Drills should be periodically dressed, in order to rexpose new diamonds. Otherwise, the diamond tool will glaze over. They will begin to tear rather than grind which is very destructive. Tearing caused from unexposed diamonds creates friction. This causes uneven wear and heat cracks in the diamond tool as well as material being drilled. Resulting in premature diamond tool wear, blade tensioning problems, and will eventually destroy the diamond tool. The more a diamond drill is dress the faster and more consistently it will drill.    more >>>

Thin Wall Diamond Core Drills

Thin Wall Multi-Layered Electroplated Diamond Core Drills. Provides less loss of material, smoother material surface finish, less chipping & minimizing mater structure deformation associated with drilling. Prefect for Small Production, R & D, and Soft to Medium Hard Materials. Available from inventory in various diameters from 3/16" to 2-1/2".   more >>>

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Can't find what you are looking for? Let us know. UKAM Industrial Superhard Tools has the capability to manufacture virtually any type of diamond core drills for any requirements. No matter if you have a zero tolerance requirement for drilling precision optics, or standard drilling of granite. We can help you get the most value for your money. Find out more...

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First company to develop SMART CUT technology, advanced technology that redefines the standard in cutting and drilling. 

Diamonds are oriented inside matrix, so that every diamond is better able to participate in drilling action. SMART CUT open bond bond design makes sure every diamond is in the right place and at the right time, working where you need it most. You get maximum use of diamond and bond. Find out more..

What you should know before you buy your next diamond drill?       


  Universal Metal Bond Core Drills            Electroplated Core Drills        Thin Wall Metal Bond Core Drills     Drilling Accessories     

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UKAM Industrial Superhard Tools  Division of LEL Diamond Tools International, Inc.

25345 Avenue Stanford, Unit 211  Valencia, CA 91355  Phone:(661) 257-2288  Fax: (661) 257-3833

e-mail: lel@ukam.com

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