Irwin Speedbor MAX Speed Bits 6" Standard Length Bits 15/16" X 6" Storage & Organization variable tooth design for faster

variable tooth design for faster cuts with less vibration &tool free plug ejection for fast material removal

Carbide tip

4" with 5/8" arbor za60

Copper Or Brass

Jobber Length

Irwin Speedbor MAX Speed Bits 6" Standard Length Bits 15/16" X 6" Storage & Organization variable tooth design for fasterSpeedbor MAX Speed Bits 6" Standard Length Bits Features: Three cutting spurs for faster, cleaner holes, less breakout, and extended drilling life. Full screw point tip allows bit to self feed for ease of drilling. Tapered tri flute design for faster chip ejection and less binding. 1 4" quick change shank reduces slipping in standard chucks and is compatible with all 1 4" quick change chucks, including impact drills.