Polski 
Français 
CO HSS Cobalt Metal Drill 3.8 mm
EAN
5901571518848
Nr katalogowy
PRO-WS233
- Drills produced according to DIN 338 standards
- 135° point angle - no need for center punching
- Spiral drill made of high-quality cobalt alloyed high-speed steel with 5% cobalt content
- Cross-ground according to DIN1412C standards
- Diameter tolerance h10
- Ground from solid drill rod, with excellent external surface finish
- Precision drills with increased resistance to high temperatures and high efficiency
- Designed for drilling in alloy and carbon steel with tensile strength up to 1000 N/mm, stainless steel, gray cast iron, iron powders, acid-resistant, and stainless steel
- Equipped with a cylindrical tool holder
| EAN | 5901571518848 |
|---|---|
| Nr katalogowy | PRO-WS233 |
| Size | 3.8 mm |
| Material | Alloy steel |
| Tip angle | 135° |
| Standard | DIN 338 |
| Uchwyt | Cylindrical |
| Diameter | 3.8 mm |
