a counter weighted mechanism reduces vibration for smoother operation and a redesigned front grip area provides finest in class ergonomics
Three flat Secure Grip™ prevents bit from slipping in chuck
two shock absorbent end caps and non-marring side bumpers for durability
provides maximum performance and durability
Made with mineral spirits
Irwin Speedbor 3041016 Auger Boring Bit, 11/16 in Dia, 6 in OAL, Tapered Flute, 3-Flute, 1/4 in Dia Shank, Hex Shank paint--07-13-26 a counter weighted mechanism reducesThe Irwin Speedbor MAX SPEED wood drilling bit is the fastest Speedbor ever. The speed tip features a full screw point that allows bit to self feed, as well as three cutting spurs for faster, cleaner holes, less breakout and extended drilling life. The tapered tri flute design allows for faster chip ejection and less binding. Its grooved hex shank prevents slipping and fits all standard 1 4 in quick change chucks, including impact drills. Three flat