Brand new and high quality
10pcs Allen Wrench Drill Bit
Industrial Grade Material: These bit made of alloy steel with a special heat treatments process, increased torque and unmatched hardness. The black phosphate treatments on the surfaces of the drill bit can effectively prevent it from being corroding and rusting
Adopting precisions processing technology to ensure the accuracy of the product. The drill bit can withstand the impact of large torques pneumatic tools, greatly improving the service life.
Allen Wrench Drill Bit Set: 4 inch shank makes it much easier to fit into power tool, especially for quick change chuck. Fit for electric screwdriver, hand screwdriver, electric drills and air drills. Widely used in home repairs, automobiles, and other screw driving applications.
