References
Sandvik Coromant:860.1-1429-042A1-GM X1BM
Rubix:318A5604
Manufacturer :7781522
EAN:7323224675186
Technical specifications
| Drilling diameter | 14.29 mm |
|---|---|
| Total length | 115 mm |
| Length of cut | 65 mm |
Product details : SANDVIK 860.1-1429-042A1-GMX1BM SC DRILLS CORODRILL 7781522
Solid carbide drill CoroDrill® 860
Technical specifications
Attributes
| Drilling diameter | 14.29 mm |
|---|---|
| Total length | 115 mm |
| Length of cut | 65 mm |
| Shank type | cylindrical |
| Din standard | din 6535 ha |
| Coating | pvd tialsin + tisin |
| Tolerance | h9 ; drilling diameter: m7 (+0.007 - +0.025) (for 10 < dc ≤ 18) |
| Ratio of diameter to length of drill hole | 3.177 |
| Angle of helix | 30 ° |
| Sharpening | symmetrical point (-gm) |
| Tail | cylindrical shank (din6535-ha) ; tolerance h6 |
| Internal cooling | yes |
| Direction of cutting | right |
| Machining material | steel, stainless steel, cast iron, hardened materials (iso p/m/k/h) ; also suitable for hrsa and non-ferrous metals |
| Cutting material | carbide |
| Tip angle | 140 ° |
| Tail diameter | 16 mm |
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£ 507.00 excl. VAT
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£ 608.40 incl. VAT
- Usually arrives within 14 working days