Solid carbide drill – 831973
| Drilling diameter_mm | Total length_mm | Length of cut_mm | Sharpening | Tail | Tip angle_° | Internal cooling | Din standard | Angle of helix_° | Tolerance | Ratio of diameter to length of drill hole | Coating |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 8,5 | 117 | 75 | Standard | Cylindrical | 118 | No | 338 | 30 | h8 | 8 x D | No |
Description