Irwin Speedbor 5/8 In. x 6 In. Quick Change Auger Bit Master Mechanic Manufactured With Premium High Speed

Manufactured With Premium High Speed Steel With Black & Gold Oxide Coating For Maximum Corrosion Existence

Under normal conditions will not scratch

Heavy Duty

so feed the amount needed to maintain the pregnant female's good body condition

Last up to 50% longer* and features a patented tooth form that delivers fast

Irwin Speedbor 5/8 In. x 6 In. Quick Change Auger Bit Master Mechanic Manufactured With Premium High SpeedSpeedbor MAX is the fastest Speedbor. Tri flute design for faster chip ejection. There are 3 cutting edges for added durability and the full screw tip allows the bit to self feed for easier pull through. 1 4' quick change hex shank prevents slipping in drill chucks and bit extensions. Fits all standard quick change chucks and adapters.