Drill Bits

Drill/Drivers deliver 750 lb-in of torque.
Drill Bits

Drill/Drivers deliver 750 lb-in of torque.

Powered by Cordless Power Care lithium-ion technology, SFH 18-A CPC Hammer Drill/Driver and SF 18-A CPC Drill/Driver are suited for drilling holes in masonry, stone, wood, and metal with variety of bits, as well as driving screws and lag bolts. Tools feature all-metal gearing and offer speeds up to 2,140 rpm. Ultramide glass-fiber reinforced housing helps protect against drops, while electronic...

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CAD-Embedded CFD Helps Drill Bit Company Solve Erosion Problem
Drill Bits

CAD-Embedded CFD Helps Drill Bit Company Solve Erosion Problem

Encore Bits LLC solved a difficult erosion problem in an oilfield drill bit by using FloEFD computational fluid dynamics software (CFD) from Mentor Graphics Mechanical Analysis (formerly Flomerics) to improve flow around the bit. Salvo made changes in the bit geometry and nozzle configuration that substantially increased its life and enhanced cuttings removal. CFD helped us understand the problem...

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Drill Bits

Carbide Tip Drill accommodates multiple drill tip sizes.

Encased in nickel-plated body, SMD 8XD features rigid serration coupling system, to fix replaceable carbide tips to drill face, for accuracy and repeatability. SMDT-MTL drill tip suits steel applications, while SMDT-C has chamfered edge to eliminate break out in cast iron applications, and SMDT-MEL machines super alloys, stainless steels and cast iron. Drill is available in metric and inch...

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Wood Boring Bits feature self-feeding design.
Drill Bits

Wood Boring Bits feature self-feeding design.

Suited for boring holes in wood for running pipe, tubing, and conduit, Bul-z-Eye(TM) Bits feature aggressive twin-edges with precision-ground teeth. Wobbling is eliminated by precision-machined shaft that achieves perfect bit concentricity, and by burr-free lead screw that feeds bit through wood at consistent rate. Available in 12 bit diameters ranging from 1 to 4 5/8 in., bits are 4 5/8 in. long...

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Drill Bits

BIG Kaiser Showcases the Newest in Precision Tooling at Westec Booth #2632

January 18, 2007 Elk Grove Village, IL - BIG Kaiser Precision Tooling Inc. will showcase a number of tooling product lines at Westec 2008. Visit BIG Kaiser at Booth #2632 to see what's new from BIG Daishowa, Kaiser, Sphinx, Speroni, Unilock and more. BIG Kaiser's new C-Cutter Mini's compact design reduces the cutting diameter to the lowest limit, helping achieve ultra high spindle speeds and...

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Solid Carbide Drill is suited for HRSA machining.
Drill Bits

Solid Carbide Drill is suited for HRSA machining.

Engineered for aerospace and industrial gas turbine applications, CoroDrill Delta-C R846 features positive-tip geometry that maintains consistent curve along cutting edge, distributing cutting forces throughout body, resulting in minimum deflection and burr formation. Deep flute design optimizes chip removal, ensuring quick evacuation from cutting zone. Available in 3-12 mm dia range, bronze...

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Drill Bits

Solid Carbide Micro Drill comes with 3 mm reinforced shank.

Made of fine-grained solid carbide, Sphinx micro drill is available in 0.30-1.50 mm dia in steps of .01 mm and in standard lengths of 6 x D. Specially designed 2-flute geometry delivers point angle of 130 deg and helix angle of 35 deg for high precision and close tolerance. Drill can be run with or without coolant, and suits materials such as steel (including stainless), titanium/nickel alloys,...

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Drill Bits

Drill is designed for aerospace CFRP-cutting applications.

Split-Point Fiber (SPF) Drill combines carbide substrate, positive geometry, and smooth CVD multilayer diamond coating to promote tool life while minimizing cutting force required to machine layer carbon fiber. This serves to reduce if not eliminate delamination, while special point thinning optimizes centering capability. Drill is available in 24 diameters, standard (0.1719-0.5010 in.) and...

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Drill Bits

Drill Bits suit glass and tile applications.

Diamond Grit Drill Bits, available in sizes Â-½, 5/8, Â-¾ and 1 in., are designed for use with Class 5 tile, marble, porcelain, granite, slate, and glass. Suitable for residential and commercial applications, bits feature raised lips with diamond grit particles sintered in place and core removal ejection slot. Bits are constructed of hardened and tempered thin wall alloy steel.

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