Makita TW060DWAE

DoubleLok Technology ensures both ends of the bit lock securely in impact drivers and quick-change chucks, enabling the use of two tips from one bit for added convenience and extended life. Precision more→tip geometry delivers superior fitment, reducing stripping and cam-out.

The 5-Pc SwitchBlade Bit Plumber's Kit offers a convenient assortment of the Milwaukee SwitchBlade Selfeed Bits commonly used on the jobsite. Milwaukee SwitchBlade Selfeed Bits drill up to 12% faster more→and delivers up to 2x longer life. Designed for any trade that demands repetitive cutting of large holes in wood, SwitchBlade 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.…

The Milwaukee Red Helix Cobalt 5/16 in. Drill Bit are engineered for extreme durability and longer life in hard metal applications. The Milwaukee Cobalt drill bits are designed with a Variable Helix t more→hat includes an aggressive 35 degree Helix Angle which ends at 15 degree. The 135 degree split point tip delivers a precision start and prevents walking for fast, accurate holes in hard metals, PVC and wood. The tapered drill bits feature a new enhanced tapered web that strengthens the bit's core to increase flute durability. The cobalt twist drill bits are ideal for tough applications, providing up to 15X life vs. black oxide brill bits.