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Ships within 48 hours · Estimated delivery Aug 25 - Aug 30
Height: 66
Drill Size:
They are appropriate for threading a wide variety of materials both ferrous and nonferrous
Screw machine drills are popular in the automotive and construction industries
The set includes hammers
31/64" Cobalt Quick Change Hex Shank Drill Bit BoltsandNuts.com Height: 66Product Description COHEX Quick Change Cobalt Drill Bits are designed for use in hand held and impact drills. Cobalt Drill Bits are effective in drilling tough, high tensile strength materials and display high red hardness, permitting speeds up to 30% greater than with conventional M2 high speed. These drill bits have a 135 split point tip for fast penetration and accurate drilling and a 1 4" Hex Shank that can be used in quick change impact drivers.
