#22 (.1570") Heavy Duty Split Point Jobber Drill Bit, High Speed Steel
Model #: JSPN-22
- Size: 22
- Decimal Equivalent: 0.157
- Overall Length: 3 1/8
- Surface Treated to improve chip flow.
- 135 Degree Split Pt. Jobber Drills are self centering, and less prone to walking.
Ground from solid.
Good choice for high tensile strength materials.