IRWIN Drill Bit Set, M35 Cobalt Alloy Steel Steel, 29-Piece (3018002) Replacement Parts Developed for low-volume greasing applications

Developed for low-volume greasing applications

Constructed of m-2 high speed steel for the best combination of strength

aluminum and mild steel (JIC and Bundy) tubing

brands (including Ridgid) of straight

The small size and light weight allows use in hard-to-reach areas without user fatigue

IRWIN Drill Bit Set, M35 Cobalt Alloy Steel Steel, 29-Piece (3018002) Replacement Parts Developed for low-volume greasing applicationsIdeal for drilling in tough metal, including heavy duty abrasive alloy metal drilling on hardened steel. Made from industrial grade High speed steel for increased durability. 5% Cobalt alloy is heat and abrasion resistant. 135 degree split point tip starts drilling immediately with less force and eliminates "walking" across the work surface. Metal index case for easy bit access and identification. Includes drill bit sizes 1 16 to 1 2 inch in 1 64 inch