Irwin Tools Unibit #4 3/16-Inch to 7/8-Inch Step-Drill Bit, 3/8-Inch Shank (10234)
Irwin Tools Unibit #4 3/16-Inch to 7/8-Inch Step-Drill Bit, 3/8-Inch Shank (10234)
Industrial & Scientific > Cutting Tools > Industrial Drill Bits > Metalworking & Multipurpose Drill Bits > Step Drill Bits
IRWIN
UPC:038548101040