Metal drill HSS-G, extended 8.0x305mm white 53780
Drill made of high-speed steel 4241 with hardness 62 HRc and a point angle of 118 degrees.
- Diameter: 8mm
- Overall length: 305mm
- Working length: 210mm
- Straight grinding without chamfer correction, suitable for manual sharpening.
- Right-handed spiral type N.
- Cylindrical shank matching the diameter of the drill.
- The drill surface is covered with an oxide layer for low friction coefficient and increased drilling performance.
- Compatible with DIN 1869 II.
- Using coolant increases the drill's lifespan by 4 times.
- Intended for laboratory applications for alloy and carbon steel with strength up to 900N/mm2, gray and ductile cast iron, sintered iron, non-ferrous metals, and hardened plastics.
- Drill Material
- HSS
- Drill Bit Coating Material
- Diamond
- Suitable for
- Metal
- Drill Top
- Cylindrical
- Set with Tips
- No
- Pieces
- 1 pcs
- Length
- 305 mm
- Diameter
- 0.8 mm, 8 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.