产品特点
| DIN 承诺 |
338 |
| 顶角 |
118 ° |
| Metal drill bits diameter |
2, 3, 4, 5, 6, 8 mm |
HSS TWIST, DIN 338, Ø2, 3, 4, 5, 6, 8mm
right hand cut, type N, roll forged, blue-black colour, steam hardened, tip angle 118 deg, for eg alloyed and mild steel, castings, non-ferrous metals, hard plastics.