31/64" Cobalt Quick Change Hex Shank Drill Bit BoltsandNuts.com The Tekton 3/8 Inch Drive

The Tekton 3/8 Inch Drive Split Beam Torque Wrench is accurate to +-4% throughout its entire 20-100 foot-pound range

Part Number: EZ-EK41315

They are appropriate for threading a wide variety of materials both ferrous and nonferrous

Part Number DWDRSD7/8

Screw machine drills are popular in the automotive and construction industries

31/64" Cobalt Quick Change Hex Shank Drill Bit BoltsandNuts.com The Tekton 3/8 Inch DriveProduct 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.