The Proline 77990 drill bit set includes 19 bits for drilling metal, with a titanium nitride coating. They are made of high-speed steel and feature a fully ground surface, ground cutting edges, and a 135° point angle.
- Pieces: 19
- Drilling material: Metal
- Material: High-speed steel
- Coating: Titanium nitride
- Diameter: 19 mm
- Point angle: 135°
- Cutting edges: Ground
- Surface: Fully ground
- Product Number
- 77990
- Drill Bit Coating Material
- Titanium
- Suitable for
- Metal
- Set with Tips
- No
- Pieces
- 19 pcs
- Diameter
- 19 mm
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.