Service Hotline：0577-62292077 
| Specification (mm) | Center drill diameter (mm) | Counterbore diameter (mm) | 柄径Shank diameter (mm) |
| 2.8x8 | 2.8 | 8 | 8 |
| 2.8x10 | 2.8 | 10 | 8 |
| 3.0x8 | 3 | 8 | 8 |
| 3.0x10 | 3 | 10 | 8 |
| 3.2x8 | 3.2 | 8 | 8 |
| 3.2x10 | 3.2 | 10 | 8 |
Specifications: All specifications are in millimeters. The above data are all regular specifications. If you need special specifications, please feel free to contact us!
Hot Tel：
0577-62292077
Copyright:Zhejiang Dehui Tools Co. Ltd.
