References
Sandvik Coromant:860.1-0690-035A1-GM X1BM
Rubix:319A9868
Manufacturer :7781694
EAN:7323224676503
Technical specifications
| Drilling diameter | 6.9 mm |
|---|---|
| Total length | 91 mm |
| Length of cut | 35.7 mm |
Product details : SANDVIK 860.1-0690-035A1-GMX1BM SC DRILLS CORODRILL 7781694
Solid carbide monobloc drill CoroDrill® 860
Technical specifications
Attributes
| Drilling diameter | 6.9 mm |
|---|---|
| Total length | 91 mm |
| Length of cut | 35.7 mm |
| Shank type | cylindrical |
| Din standard | din 6535 ha |
| Coating | pvd tialsin + tisin |
| Tolerance | h9 |
| Ratio of diameter to length of drill hole | 5.173913 |
| Angle of helix | 30 ° |
| Sharpening | symmetric point |
| Internal cooling | yes |
| Direction of cutting | right |
| Machining material | steel, stainless steel, cast iron and hardened materials (also performs well in hrsa and non-ferrous materials). |
| Cutting material | carbide |
| Tip angle | 140 ° |
| Tail diameter | 8 mm |
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£ 266.40 incl. VAT
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