
Wurkstik Materiaal Snijsnelheid Vc (m/min) Ynspeksje Spesifikaasje - Drill Bit Dia (≤12.00-22.00mm) Ynspeksje Spec - Drill Bit Dia (≥25.00-28.00mm) Ynspeksje Spec - Drill Bit Dia (≥35.00-35.00mm) Konstruksje stiel (01mm) ≤7001mm) 0,085-0,100 0,080-0,110 0,080-0,140 Case-ferhurde stiel (≤700mm)...
| Wurkstik Materiaal | Snijsnelheid Vc (m/min) | Ynspeksje Spesifikaasje - Drill Bit Dia (≤12.00-22.00mm) | Ynspeksje Spesifikaasje - Drill Bit Dia (≥25.00-28.00mm) | Ynspeksje Spec - Drill Bit Dia (≥35.00-35.00mm) |
| Bouwstaal (≤700mm) | 80-100 | 0.085-0.100 | 0.080-0.110 | 0.080-0.140 |
| Case-gehard stiel (≤700mm) | 80-100 | 0.085-0.100 | 0.080-0.110 | 0.100-0.140 |
| Case-gehard stiel (>1100mm) | 70-80 | 0.070-0.100 | 0.080-0.110 | 0.100-0.130 |
| Heat-resistant stiel (≤700mm) | 70-80 | 0.070-0.100 | 0.080-0.110 | 0.080-0.140 |
| Kâld lutsen stiel (≤410mm) | 65-75 | 0.070-0.100 | 0.080-0.110 | 0.100-0.130 |
| Silisium stiel (<1100mm) | 65-75 | 0,070-0,090 | 0.080-0.110 | 0.080-0.120 |
| Springstaal (≤900mm) | 60-80 | 0.070-0.100 | 0.080-0.110 | 0.080-0.140 |
| Austenitysk stiel | 60-80 | 0,070-0,090 | 0.080-0.110 | 0.100-0.120 |
| Heat-resistant stiel | 60-70 | 0,070-0,090 | 0.080-0.110 | 0.100-0.120 |
| Spesjaal stiel (≤700mm) | 60-80 | 0.070-0.100 | 0.080-0.110 | 0.080-0.140 |
| Silisium mangaan stiel (≤700mm) | 65-80 | 0.090-0.120 | 0.100-0.130 | 0.120-0.150 |
| Giet izer, alloy getten izer, ductile izer | 70-100 | 0.090-0.120 | 0.100-0.130 | 0.120-0.150 |
| Aluminium | 100-200 | 0.080-0.110 | 0.080-0.120 | 0.080-0.140 |
| Koper (Cu-ynhâld ≥99%) | 120-300 | 0,050-0,090 | 0,050-0,110 | 0.080-0.120 |