Description
Drill Bit Set 21 Piece High Speed Steel
Specifications
- Drill Bit Set 21 Piece High Speed Steel 3/8″ Reduced Shank
- Drill bit sizes 1/16″ through 3/8″ in 1/64″ increments.
- Bits are constructed from M-2 high-speed steel for the best combination of strength
- Bits come in Metal Case
- Irwin® number 60221ZR
