物料号 |
163500 4 |
163500 5 |
163500 6 |
163500 7 |
163500 8 |
163500 9 |
163500 10 |
163500 11 |
163500 12 |
163500 14 |
163500 16 |
163500 20 |
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 |
4mm
| h9
| 6
| 0.01mm
| 0.005mm
| 19mm
| 3.9mm
| H7
| 75mm
| 44mm
| 4mm
| 0.15mm/rev
|
5mm
| h9
| 6
| 0.01mm
| 0.005mm
| 23mm
| 4.9mm
| H7
| 86mm
| 54mm
| 5mm
| 0.15mm/rev
|
6mm
| h9
| 6
| 0.01mm
| 0.005mm
| 26mm
| 5.9mm
| H7
| 93mm
| 53mm
| 5.6mm
| 0.2mm/rev
|
7mm
| h9
| 6
| 0.012mm
| 0.006mm
| 31mm
| 6.8mm
| H7
| 109mm
| 69mm
| 7.1mm
| 0.2mm/rev
|
8mm
| h9
| 6
| 0.012mm
| 0.006mm
| 33mm
| 7.8mm
| H7
| 117mm
| 77mm
| 8mm
| 0.2mm/rev
|
9mm
| h9
| 6
| 0.012mm
| 0.006mm
| 36mm
| 8.8mm
| H7
| 125mm
| 81mm
| 9mm
| 0.2mm/rev
|
10mm
| h9
| 6
| 0.012mm
| 0.006mm
| 38mm
| 9.8mm
| H7
| 133mm
| 89mm
| 10mm
| 0.23mm/rev
|
11mm
| h9
| 6
| 0.015mm
| 0.008mm
| 41mm
| 10.8mm
| H7
| 142mm
| 98mm
| 10mm
| 0.23mm/rev
|
12mm
| h9
| 6
| 0.015mm
| 0.008mm
| 44mm
| 11.8mm
| H7
| 151mm
| 106mm
| 10mm
| 0.23mm/rev
|
14mm
| h9
| 8
| 0.015mm
| 0.008mm
| 47mm
| 13.8mm
| H7
| 160mm
| 110mm
| 12.5mm
| 0.23mm/rev
|
16mm
| h9
| 8
| 0.015mm
| 0.008mm
| 52mm
| 15.8mm
| H7
| 170mm
| 120mm
| 12.5mm
| 0.3mm/rev
|
20mm
| h9
| 8
| 0.017mm
| 0.009mm
| 60mm
| 19.8mm
| H7
| 195mm
| 142mm
| 16mm
| 0.38mm/rev
|