References
Sandvik Coromant:860.1-0660-021A1-SD S2BM
Rubix:320A1904
Manufacturer :8420870
EAN:7323227462486


Technical specifications
| Drilling diameter | 6.6 mm |
|---|---|
| Total length | 79 mm |
| Length of cut | 21 mm |
Product details : SANDVIK 860.1-0660-021A1-SDS2BM SC DRILLS CORODRILL 8420870
Solid carbide drill CoroDrill® 860-SD
Technical specifications
Attributes
| Drilling diameter | 6.6 mm |
|---|---|
| Total length | 79 mm |
| Length of cut | 21 mm |
| Shank type | cylindrical |
| Din standard | din 6535 ha |
| Coating | tialsin |
| Tolerance | h9 |
| Ratio of diameter to length of drill hole | 3.182 |
| Tail | cylindrical shank (din6535-ha) |
| Internal cooling | yes |
| Machining material | heat-resistant superalloys (hrsa), category s (tmc1iso) |
| Cutting material | solid carbide |
| Tip angle | 140 ° |
| Tail diameter | 8 mm |
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£ 201.00 excl. VAT
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£ 241.20 incl. VAT
- Usually arrives within 14 working days