Sutton Tools Blue Bullet jobber drills are a general purpose drill bit designed for machine and handheld drilling ferrous metals. The blue finish reduces chip build-up on the cutting edge and is a better choice when drilling ferrous materials. 118° web thinned point reduces the amount of thrust required. Precision-engineered parallel shank for accurate hole size. Made from M2 High-Speed Steel (HSS) offering the best combination of strength, heat and wear resistance Blue surface finish for ferrous applications. The steam oxide finish prevents chip build-up on the cutting edges and reduces cutting friction, especially in low-carbon steels.
- Sutton Tools Bit Drill Jobber HSS Card 5/16mm Blue Bullet B94-11
- 118° web thinned point reduces the amount of thrust required
- Precision engineered parallel shank for accurate hole size
- Made from M2 High-Speed Steel (HSS) offering the best combination of strength, heat and wear resistance
- Blue surface finish for ferrous applications.