The Artpol HSS drill bit is designed for drilling metal and features a cylindrical shank and a right-hand Type N spiral design. It is made from 4241 high-speed steel, with a hardness of 62 HRc and an oxide coating. Suitable for workshop applications in alloy and carbon steels with a tensile strength of up to 900 N/mm², grey and ductile cast iron, sintered iron, non-ferrous metals and hardened plastics.
- Pieces: 1
- Drilling material: Metal
- Material: 4241 high-speed steel
- Hardness: 62 HRc
- Diameter: 4 mm
- Length: 280 mm
- Shank: Cylindrical
- Coating: Oxide
- Point angle: 118°
- Direction of rotation: Right-hand
- Grinding: Straight, without web thinning, suitable for manual sharpening
- Standard: DIN 1869 II
- Use of coolant: Drilling emulsion, lubricating coolant oil or ester oil
- Drill Material
- HSS
- Drill Bit Coating Material
- Diamond
- Suitable for
- Metal
- Drill Top
- Cylindrical
- Set with Tips
- No
- Pieces
- 1 pcs
- Length
- 280 mm
- Diameter
- 4 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.