References
Sandvik Coromant:860.1-0430-022A0-GM X1BM
Rubix:317A5690
Manufacturer :7781768
EAN:7323224677241


Technical specifications
| Drilling diameter | 4.3 mm |
|---|---|
| Total length | 74 mm |
| Length of cut | 22.2 mm |
Product details : SANDVIK 860.1-0430-022A0-GMX1BM SC DRILLS CORODRILL 7781768
Solid carbide drill CoroDrill® 860
Technical specifications
Attributes
| Drilling diameter | 4.3 mm |
|---|---|
| Total length | 74 mm |
| Length of cut | 22.2 mm |
| Shank type | cylindrical |
| Coating | pvd tialsin + tisin |
| Tolerance | h9 |
| Ratio of diameter to length of drill hole | 5.163 |
| Angle of helix | 30 ° |
| Sharpening | symmetrical point |
| Tail | cylindrical (din 6535-ha) |
| Internal cooling | no |
| Direction of cutting | right |
| Machining material | mainly steel, stainless steel, cast iron and hardened steel; also heat-resistant superalloys (hrsa) and non-ferrous metals. |
| Cutting material | solid carbide |
| Tip angle | 140 ° |
| Tail diameter | 6 mm |
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£ 151.00 excl. VAT
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£ 181.20 incl. VAT
- Usually arrives within 14 working days