产品特点
| 钻头材料 |
High-Speed Steel (HSS) |
| DIN 承诺 |
338 |
| 顶角 |
118 ° |
| Metal drill bits diameter |
1 - 10 mm |
DIN 338, Ø1 -10mm
HSS TWIST DRILL SET, DIN 338, 10-PIECE
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.