Service Hotline：0577-62292077 
Handle:straight shank,triangular handle,hex shank
Head: one head, cross head
| Specifications | Straight shank length | ||
| Straight shank length | Triangle shank bit length | Hex cross drill length | |
| 6 | 72 | 70 | 78 |
| 8 | 78 | 75 | 80 |
| 10 | 80 | 78 | 85 |
| 12 | 88 | 82 | 88 |
Specifications: All specifications are in millimeters. The above length dimensions are all measured manually and there may be some errors.
Hot Tel：
0577-62292077
Copyright:Zhejiang Dehui Tools Co. Ltd.
