References
Sandvik Coromant:860.1-0420-021A0-GM X1BM
Rubix:317A5678
Manufacturer :7781767
EAN:7323224677234


Technical specifications
| Drilling diameter | 4.2 mm |
|---|---|
| Total length | 74 mm |
| Length of cut | 21.7 mm |
Product details : SANDVIK 860.1-0420-021A0-GMX1BM SC DRILLS CORODRILL 7781767
Solid carbide drill CoroDrill® 860
Technical specifications
Attributes
| Drilling diameter | 4.2 mm |
|---|---|
| Total length | 74 mm |
| Length of cut | 21.7 mm |
| Shank type | cylindrical |
| Din standard | din 6535 ha |
| Coating | pvd tialsin+tisin |
| Tolerance | h9 |
| Ratio of diameter to length of drill hole | 5.17 |
| Angle of helix | 30 ° |
| Sharpening | ha |
| Tail | cylindrical shank (din 6535 ha) |
| Internal cooling | no |
| Direction of cutting | right |
| Machining material | p, k, n, h (tmc1iso) |
| Cutting material | carbide |
| Tip angle | 140 ° |
| Tail diameter | 6 mm |
Show UNSPSC/ECL@SS
£ 151.00 excl. VAT
/ Each
£ 181.20 incl. VAT
- Usually arrives within 14 working days