| 物料号 |
| 293044 3 |
| 293044 4 |
| 293044 5 |
| 293044 6 |
| 293044 8 |
| 293044 10 |
L |
公差 |
刀具材料 |
进给量 f，针对抗拉强度 < 900 N/mm2 的不锈钢 |
预钻孔直径 |
7mm
+0.06 到 +0.08mm
HSS
0.06mm
3.05mm
| ||||
9mm
+0.07 到 +0.09mm
HSS
0.06mm
4.07mm
| ||||
11mm
+0.08 到 +0.1mm
HSS
0.06mm
5.09mm
| ||||
13mm
+0.08 到 +0.1mm
HSS
0.06mm
6.11mm
| ||||
17mm
+0.08 到 +0.1mm
HSS
0.06mm
8.14mm
| ||||
21mm
+0.1 到 +0.12mm
HSS
0.06mm
0.18mm
|
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