CDHCF钨钢高速內冷钻头- 标准型- 2刃(5倍长)
产品特色:
- 刀型设计 I:采用内冷式结构, 强化冷却及排屑效果, 确保切削稳定并延长刀具寿命。
- 应用材质:碳素钢, 十字钢, 合金钢, 调质钢, 不锈钢, 铸铁。
- 应用机台:CNC立式铣床, 车铣复合机。
- 应用产业:航天, 机械, 模具, 汽机车, 手机, 面板。

规格表
| 加入询价 | 型号 | 刃径(d) | 沟长(L1) | 全长(L) | 柄径(D) | 刃数(F) | 镀膜 | | | CDHCF20400F | 4 | 36 | 74 | 6 | 2 | FIRE |
| | CDHCF20450F | 4.5 | 36 | 74 | 6 | 2 | FIRE |
| | CDHCF20500F | 5 | 44 | 82 | 6 | 2 | FIRE |
| | CDHCF20550F | 5.5 | 44 | 82 | 6 | 2 | FIRE |
| | CDHCF20600F | 6 | 44 | 82 | 6 | 2 | FIRE |
| | CDHCF20650F | 6.5 | 53 | 91 | 8 | 2 | FIRE |
| | CDHCF20700F | 7 | 53 | 91 | 8 | 2 | FIRE |
| | CDHCF20750F | 7.5 | 53 | 91 | 8 | 2 | FIRE |
| | CDHCF20800F | 8 | 53 | 91 | 8 | 2 | FIRE |
| | CDHCF20850F | 8.5 | 61 | 103 | 10 | 2 | FIRE |
| | CDHCF20900F | 9 | 61 | 103 | 10 | 2 | FIRE |
| | CDHCF20950F | 9.5 | 61 | 103 | 10 | 2 | FIRE |
| | CDHCF21000F | 10 | 61 | 103 | 10 | 2 | FIRE |
| | CDHCF21050F | 10.5 | 71 | 118 | 12 | 2 | FIRE |
| | CDHCF21100F | 11 | 71 | 118 | 12 | 2 | FIRE |
| | CDHCF21150F | 11.5 | 71 | 118 | 12 | 2 | FIRE |
| | CDHCF21200F | 12 | 71 | 118 | 12 | 2 | FIRE |
| | CDHCF21250F | 12.5 | 77 | 127 | 14 | 2 | FIRE |
| | CDHCF21300F | 13 | 77 | 127 | 14 | 2 | FIRE |
| | CDHCF21350F | 13.5 | 77 | 127 | 14 | 2 | FIRE |
| | CDHCF21400F | 14 | 77 | 127 | 14 | 2 | FIRE |
| | CDHCF21450F | 14.5 | 83 | 133 | 16 | 2 | FIRE |
| | CDHCF21500F | 15 | 83 | 133 | 16 | 2 | FIRE |
| | CDHCF21550F | 15.5 | 83 | 133 | 16 | 2 | FIRE |
| | CDHCF21600F | 16 | 83 | 133 | 16 | 2 | FIRE |
| | CDHCF21650F | 16.5 | 93 | 143 | 18 | 2 | FIRE |
| | CDHCF21700F | 17 | 93 | 143 | 18 | 2 | FIRE |
| | CDHCF21750F | 17.5 | 93 | 143 | 18 | 2 | FIRE |
| | CDHCF21800F | 18 | 93 | 143 | 18 | 2 | FIRE |
| | CDHCF21850F | 18.5 | 101 | 153 | 20 | 2 | FIRE |
| | CDHCF21900F | 19 | 101 | 153 | 20 | 2 | FIRE |
| | CDHCF21950F | 19.5 | 101 | 153 | 20 | 2 | FIRE |
| | CDHCF22000F | 20 | 101 | 153 | 20 | 2 | FIRE |