The segments with inclined groove and body with heat emission holes,gets ideal chip removal and better cooling,also enhances the sharpness under the dry cutting condition.
| Specification | Segment Size | Number | Optional Core Diameter |
| 125 | 30*2.4*10 | 10 | 20 22.23 25.4 |
| 180 | 33*2.8*10 | 14 | |
| 230 | 36*3*10 | 16 | |
