References
Sandvik Coromant:860.1-0770-028A1-PM P1BM
Rubix:317A1324
Manufacturer :8151249
EAN:7323226354850
Technical specifications
| Drilling diameter | 7.7 mm |
|---|---|
| Total length | 79 mm |
| Length of cut | 24.3 mm |
Product details : SANDVIK 860.1-0770-028A1-PMP1BM SC DRILLS CORODRILL 8151249
Solid carbide monobloc drill CoroDrill® 860-PM
Technical specifications
Attributes
| Drilling diameter | 7.7 mm |
|---|---|
| Total length | 79 mm |
| Length of cut | 24.3 mm |
| Shank type | cylindrical |
| Din standard | din 6535 ha |
| Coating | tialsin+tisin (pvd) |
| Tolerance | h8 |
| Ratio of diameter to length of drill hole | 3.63636 |
| Angle of helix | 29.0783 ° |
| Tail | cylindrical shank (din 6535-ha) |
| Internal cooling | yes |
| Direction of cutting | right |
| Machining material | steel (iso p) |
| Cutting material | carbide |
| Tip angle | 147 ° |
| Tail diameter | 8 mm |
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£ 190.00 excl. VAT
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£ 228.00 incl. VAT
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