References
Sandvik Coromant:860.1-0670-021A1-SM 1210
Rubix:317A1167
Manufacturer :7798275
EAN:7323224750890
Technical specifications
| Drilling diameter | 6.7 mm |
|---|---|
| Total length | 79 mm |
| Length of cut | 21.3 mm |
Product details : SANDVIK 860.1-0670-021A1-SM1210 SC DRILLS CORODRILL 7798275
CoroDrill® 860-SM solid carbide drill
Technical specifications
Attributes
| Drilling diameter | 6.7 mm |
|---|---|
| Total length | 79 mm |
| Length of cut | 21.3 mm |
| Shank type | cylindrical |
| Din standard | din 6535 ha |
| Coating | pvd altin |
| Tolerance | h9 |
| Ratio of diameter to length of drill hole | 0.315 |
| Angle of helix | 25.8 ° |
| Sharpening | symmetrical point |
| Tail | cylindrical shank |
| Internal cooling | yes |
| Direction of cutting | right |
| Machining material | heat-resistant alloys and titanium alloys |
| Cutting material | carbide |
| Tip angle | 140 ° |
| Tail diameter | 8 mm |
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£ 191.00 excl. VAT
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£ 229.20 incl. VAT
- Usually arrives within 14 working days