Grand DA-21U

"Featuring an innovative carbide tip for longer bit life and a debris-cleaning U-flute, DeWalt SDS Plus 1/4"" Hex Shank Masonry Drill Bits enable quick, efficient drilling. A hex shank interlocks with more→drive sleeves, enabling users to easily switch between drilling and driving."

The MILWAUKEE SHOCKWAVE Impact Duty 13PC Driver Bit Set is engineered to be the Most Durable, Best Fitting driver bits on the market. The WEAR GUARD TIP delivers increased wear resistance which pr more→otects the impact bit's fit over the life of the bit. The SHOCK ZONE is optimized for each tip type and length of driver bit in the set to absorb peak torque and prevent breaking. The driver bits have CUSTOM ALLOY76 for a customized steel and heat treatment per tip type to extend the life of the user's driver bits, providing up to 50X life versus other impact driver bits on the market. The Milwaukee SHOCKWAVE Impact Duty driver bits are built to provide users with extreme durability for t…

The Milwaukee 2-1/8 in. SwitchBlade selfeed bit drills up to 12 percentage faster and delivers up to 2X longer life. Designed for any trade that demands repetitive cutting of large holes in wood, Swit more→chBlade bits allow you to remove and replace blades rather than resharpen. You get a new bit with every quick, convenient change of the hardened steel blade and less downtime on the job. An aggressive feed screw design enables the bit to pull through quickly for faster drilling. Built to last and designed to perform, Milwaukee SwitchBlade selfeed bits deliver more holes for the money.