Irwin 67521 Jobber Drill Bit, 21/64 in Dia, 4-5/8 in OAL, Spiral Flute, 1-Flute, 21/64 in Dia Shank, Cylinder Shank
by Irwin
SKU OG5098959
Original price
$7.47
-
Original price
$7.47
Original price
$7.47
$7.47
-
$7.47
Current price
$7.47
High-speed steel with black oxide treatment that reduces friction between bit and workpiece. Split point starts on contact in metal, wood and plastic; eliminates walking or skating when drilling into metal; 135 deg split point on all bits above 1/8 in ; jobber length.
- Bit is constructed of M-2 high-speed steel for the excellent combination of strength, heat resistance and wear resistance
- Bit is constructed of M-2 high-speed steel for the excellent combination of strength, heat resistance and wear resistance
- Black oxide coating resists corrosion
- 135 deg split point ensures a true start and eliminates bit walking