References
Sandvik Coromant:860.1-1240-039A1-SM 1210
Rubix:318A8561
Manufacturer :7798309
EAN:7323224751231


Technical specifications
| Drilling diameter | 12.4 mm |
|---|---|
| Total length | 107 mm |
| Length of cut | 60 mm |
Product details : SANDVIK 860.1-1240-039A1-SM1210 SC DRILLS CORODRILL 7798309
CoroDrill® 860-SM solid carbide drill
Technical specifications
Attributes
| Drilling diameter | 12.4 mm |
|---|---|
| Total length | 107 mm |
| Length of cut | 60 mm |
| Shank type | cylindrical |
| Din standard | din 6535 ha |
| Coating | pvd altin |
| Tolerance | h9 (hole) ; h6 (shank) |
| Ratio of diameter to length of drill hole | 0.314 |
| Angle of helix | 27.1 ° |
| Sharpening | symmetric point |
| Tail | cylindrical shank (din 6535 ha) |
| Internal cooling | yes |
| Direction of cutting | right |
| Machining material | titanium |
| Cutting material | carbide |
| Tip angle | 140 ° |
| Tail diameter | 14 mm |
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£ 446.00 excl. VAT
/ Each
£ 535.20 incl. VAT
- Usually arrives within 14 working days