物料号 |
162961 2 |
162961 3 |
162961 4 |
162961 5 |
162961 6 |
162961 8 |
162961 10 |
162961 12 |
公称直径 DC |
刀柄公差 |
切刃数 Z |
切削刃上偏差 |
切削刃下偏差 |
切削刃长度 Lc |
在钢材料中的建议钻孔直径 < 750 N/mm2 |
孔径公差 |
总长度 L |
悬伸长度 L1 |
柄直径 Ds |
进给量 f,针对抗拉强度 < 750 N/mm2 的钢件 |
2mm
| h6
| 4
| 0.008mm
| 0.004mm
| 11mm
| 1.9mm
| H7
| 65mm
| 44mm
| 2mm
| 0.1mm/rev
|
3mm
| h6
| 6
| 0.008mm
| 0.004mm
| 15mm
| 2.9mm
| H7
| 90mm
| 69mm
| 3mm
| 0.1mm/rev
|
4mm
| h6
| 6
| 0.01mm
| 0.005mm
| 19mm
| 3.9mm
| H7
| 105mm
| 79mm
| 4mm
| 0.1mm/rev
|
5mm
| h6
| 6
| 0.01mm
| 0.005mm
| 23mm
| 4.9mm
| H7
| 115mm
| 89mm
| 5mm
| 0.1mm/rev
|
6mm
| h6
| 6
| 0.01mm
| 0.005mm
| 26mm
| 5.8mm
| H7
| 130mm
| 99mm
| 6mm
| 0.1mm/rev
|
8mm
| h6
| 6
| 0.012mm
| 0.006mm
| 33mm
| 7.8mm
| H7
| 160mm
| 129mm
| 8mm
| 0.13mm/rev
|
10mm
| h6
| 6
| 0.012mm
| 0.006mm
| 38mm
| 9.8mm
| H7
| 175mm
| 148mm
| 10mm
| 0.15mm/rev
|
12mm
| h6
| 6
| 0.015mm
| 0.008mm
| 44mm
| 11.8mm
| H7
| 210mm
| 159mm
| 12mm
| 0.15mm/rev
|