References
Sandvik Coromant:860.1-0660-020A1-GM X1BM
Rubix:317A2316
Manufacturer :7781451
EAN:7323224674479
Technical specifications
| Drilling diameter | 6.6 mm |
|---|---|
| Total length | 79 mm |
| Length of cut | 21 mm |
Product details : SANDVIK 860.1-0660-020A1-GMX1BM SC DRILLS CORODRILL 7781451
Solid carbide drill CoroDrill® 860
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 | pvd tialsin+tisin |
| Tolerance | h9 |
| Ratio of diameter to length of drill hole | 3.182 |
| Angle of helix | 30 ° |
| Sharpening | ha |
| Tail | din 6535-ha (cylindrical shank) |
| Internal cooling | yes |
| Direction of cutting | right |
| Machining material | steel, stainless steel, cast iron, hardened materials, as well as superalloys and non-ferrous materials. |
| Cutting material | solid carbide |
| Tip angle | 140 ° |
| Tail diameter | 8 mm |
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£ 178.00 excl. VAT
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£ 213.60 incl. VAT
- Usually arrives within 14 working days