IRWIN Drill Bit Set, General Purpose, 3/8-Inch Reduced Shank, 29-Piece (60148)
- These drill bits are constructed of M-2 high-speed steel for strength, as well as heat and wear resistance.
- Each drill bit has a standard 118° point for use in metal, wood and plastic.
- 3/8-inch reduced shank fits most 3/8-inch drills.
- These IRWIN drill bits come in a metal index case.
- Includes 1/16″ through 1/2″ drill bits in 1/64″ increments.