The Proline 77170 diamond drill bit is designed for drilling metal and is made from refined high-speed steel (HSS). It has a 135° point angle with a split point for fast hole drilling. Its ground construction enables precise drilling along a straight path.
It offers increased resistance to wear and torsional stress, as well as flexibility.
- Pieces: 1
- Drill bit material: HSS
- Coating: Diamond
- Drilling material: Metal
- Shank: Cylindrical
- Diameter: 17 mm
- Length: 184 mm
- Point angle: 135°
- Split point: Yes
- Product Number
- 77170
- Drill Material
- HSS
- Drill Bit Coating Material
- Diamond
- Suitable for
- Metal
- Drill Top
- Cylindrical
- Set with Tips
- No
- Pieces
- 1 pcs
- Length
- 184 mm
- Diameter
- 0.5 mm, 17 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.