SUTTON 9.0 x 171mm Metal Drill Bit Long Series HSS BLUE BULLET D1100900

- 118° standard point for general purpose applications
- Precision ground flute designed for fast chip removal
- Made from M2 High Speed Steel (HSS) offering the best combination of strength, heat & 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