| 物料号 |
| 116285 3X150 |
| 116285 4X175 |
| 116285 4X280 |
| 116285 5X195 |
| 116285 5X315 |
| 116285 6X205 |
| 116285 6X330 |
| 116285 8X240 |
| 116285 8X390 |
| 116285 10X265 |
| 116285 10X430 |
公差，公称直径 |
公称直径 DC |
切刃数 Z |
总长度 L |
排屑槽长度 Lc |
推荐最大钻深 L2 |
柄直径 Ds |
标准 |
进给量 f，针对抗拉强度 < 750 N/mm2 的钢件 |
顶角 |
h8
3mm
2
150mm
66mm
61.5mm
3mm
DIN 1869
0.05mm/rev
118degrees
| |||||||||
h8
4mm
2
175mm
78mm
72mm
4mm
DIN 1869
0.05mm/rev
118degrees
| |||||||||
h8
4mm
2
280mm
78mm
72mm
4mm
DIN 1869
0.05mm/rev
118degrees
| |||||||||
h8
5mm
2
195mm
87mm
79.5mm
5mm
DIN 1869
0.07mm/rev
118degrees
| |||||||||
h8
5mm
2
315mm
87mm
79.5mm
5mm
DIN 1869
0.07mm/rev
118degrees
| |||||||||
h8
6mm
2
205mm
91mm
82mm
6mm
DIN 1869
0.07mm/rev
118degrees
| |||||||||
h8
6mm
2
330mm
91mm
82mm
6mm
DIN 1869
0.07mm/rev
118degrees
| |||||||||
h8
8mm
2
240mm
109mm
97mm
8mm
DIN 1869
0.1mm/rev
118degrees
| |||||||||
h8
8mm
2
390mm
109mm
97mm
8mm
DIN 1869
0.1mm/rev
118degrees
| |||||||||
h8
10mm
2
265mm
121mm
106mm
10mm
DIN 1869
0.1mm/rev
118degrees
| |||||||||
h8
10mm
2
430mm
121mm
106mm
10mm
DIN 1869
0.1mm/rev
118degrees
|
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