References
Sandvik Coromant:860.1-0450-023A1-GM X1BM
Rubix:289A1518
Manufacturer :7781664
EAN:7323224676206


Technical specifications
| Drilling diameter | 4.5 mm |
|---|---|
| Total length | 74 mm |
| Length of cut | 36 mm |
Product details : SANDVIK 860.1-0450-023A1-GM X1BM 7781664
Solid carbide drill CoroDrill® 860
Technical specifications
Attributes
| Drilling diameter | 4.5 mm |
|---|---|
| Total length | 74 mm |
| Length of cut | 36 mm |
| Shank type | cylindrical |
| Din standard | din 6535 ha |
| Coating | tialsin+tisin |
| Tolerance | h9 |
| Ratio of diameter to length of drill hole | 0.193 |
| Angle of helix | 30 ° |
| Tail | cylindrical shank |
| Internal cooling | yes |
| Direction of cutting | right |
| Machining material | steel, stainless steel, cast iron, aluminium and hardened materials / heat-resistant alloys |
| Cutting material | solid carbide |
| Tip angle | 140 ° |
| Tail diameter | 6 mm |
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£ 189.00 excl. VAT
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£ 226.80 incl. VAT
- Usually arrives within 14 working days