Coupling
| Name | Tread Type | Diameter (mm) | Length (mm) |
| g-t51 | t51 | 75 | 235 |
| g-t45 | t45 | 63 | 210 |
| g-t(r)38 | t38,r38 | 56 | 190 |
| g-r32 | r32 | 45 | 160 |
| g-t38-r38 | t38/r38 | 56 | 190 |
Shank Dapter
| Name | Length （mm） | The Spline Counting | Thread Type | Rockdrill Type |
| w380-3-t38 | 380 | 3 | t38 | cop130.cop131 |
| w500-8-t38 | 500 | 8 | t38 | cop1038 |
| cop1238 | ||||
| w380-4-t38 | 380 | 4 | t38 | toyo pr 220 |
| furukawa md120 | ||||
| w765-8-t45 | 765 | 8 | t45 | toyo 656c |
| w790-8-t45 | 790 | 8 | t38 | furukawa 9ds |
| w852-8-t45 | 852 | 8 | t45 | furukawa hd612 |