Price: $23.32
(as of May 13,2021 18:22:50 UTC – Details)

This IRWIN Unibit #1 Cobalt Step Drill Bit is engineered with M-35-grade cobalt steel for maximum life when drilling in tough steel. Laser-marked sizes enable easy reading. The radial concave flute design helps ensure an effective use of drilling power.

Drill bit is engineered with M-35-grade cobalt steel for maximum life when drilling in tough steel
Drill bits feature a radial concave flute
IRWIN drill bits have laser-marked sizes for simple identification
Drills 13 hole sizes from 1/8 inch to 1/2 inch in 1/32-inch increments
Drill bit is engineered with M-35-grade cobalt steel for maximum life when drilling in tough steel
Drill bits feature a radial concave flute
IRWIN drill bits have laser-marked sizes for simple identification
Drills 13 hole sizes from 1/8 inch to 1/2 inch in 1/32-inch increments