DeWALT DWD520K

Diablo's spade bit range provides one of the fastest, most effortless hole drilling solutions on the market for fast, clean wood. The high-performance SPEED-TIP design self-feeds for faster hole makin more→g when compared to traditional spade bits. An optimized Curved Paddle design enhances the chip evacuation process for more holes per charge. This range is Impact Strong for increased shank stability and durability in cordless and corded impact and drill drivers.

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.

Milwaukee Thunderbolt black oxide jobber length drill bits are designed for extreme durability and long life. The thunderbolt web features a thicker core than a standard drill bit to provide ultimate more→strength and protect against side-load breakage. A specially designed parabolic flute form clears chips fast, while the 3-flat Secure-Grip shank holds the bit firmly in the drill chuck. The 135 split point tip delivers a precision start and prevents walking for fast, accurate holes. Effective for drilling on curved surfaces, Milwaukee thunderbolt black oxide bits require less effort to drill through metal, wood and PVC, and are highly recommended for use with portable drills.