The Alpen Drills drill bit is a twist drill made from HSS with 5% cobalt, designed for precise drilling in metal and materials with a tensile strength above 800 N/mm². It withstands temperatures up to 600°C, while its special cutting-edge geometry reduces the required drilling force by 50%. The three-flat shank helps prevent slipping in the chuck.
- Quantity: 1
- Drill bit material: HSS with 5% cobalt
- Drilling material: Metal
- Diameter: 4 mm
- Total length: 75 mm
- Working length: 43 mm
- Shank: Three-flat
- Standard: DIN 338 RN
- Drill Material
- HSS
- Suitable for
- Metal
- Drill Top
- Hexagon
- Set with Tips
- No
- Pieces
- 1 pcs
- Length
- 75 mm
- Diameter
- 4 mm, 75 mm, 43 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.