D-HSS-G / Metal drill bit, 7 mm
| SKU: | FSC-539212 |
| EAN: | 4048962268805 |
| Prekės ženklas: | Fischer |
| Grežiamos skylės diametras: | 7 mm |
| Working length: | 69 mm |
| Total length: | 109 mm |
High-quality metal twist drill bit
Spiral drill bit made of robust HSS steel and in accordance with DIN 338, precision ground. The split point with 135° ensures quick drilling progress. Ideally suited for drilling in metal and steel.
Type of packaging - X-Pack
Advantages
- Made of robust HSS steel and in accordance with DIN 338.
- Robust drill bit with high break resistance.
- Precision ground from solid stock for long service life and high precision.
- Split point for optimum centring and little feed force effort.
- 135° tip angle for quick drilling progress.
- Optimum chip removal through type N spirals.
Applications
- For drilling in steel and other metals
Building materials
- Brass
- Steel 900 N/mm²
- Cast steel alloyed and unalloyed
- Grey cast iron
- Malleable cast iron
- Sinter iron
- Spheroidal graphite iron
- Graphite
- Bronze
- Aluminium short chipping
- Hard plastics
You can find detailed information on building materials in the registration document.