References
Sandvik Coromant:860.1-1080-052A0-GM X1BM
Rubix:319A5966
Manufacturer :7781803
EAN:7323224677593
Technical specifications
| Drilling diameter | 10.8 mm |
|---|---|
| Total length | 118 mm |
| Length of cut | 71 mm |
Product details : SANDVIK 860.1-1080-052A0-GMX1BM SC DRILLS CORODRILL 7781803
Solid-carbide monoblock drill CoroDrill® 860
Technical specifications
Attributes
| Drilling diameter | 10.8 mm |
|---|---|
| Total length | 118 mm |
| Length of cut | 71 mm |
| Shank type | cylindrical |
| Din standard | din 6535 ha |
| Coating | tialsin + tisin (pvd) |
| Tolerance | h9 |
| Ratio of diameter to length of drill hole | 5.185 |
| Angle of helix | 30 ° |
| Sharpening | symmetric point (with -gm geometry / point-thinning) |
| Tail | cylindrical shank (din 6535-ha) |
| Internal cooling | no |
| Direction of cutting | right |
| Machining material | steel, stainless steel, cast iron and hardened materials (also suitable for hrsa and non-ferrous metals). |
| Cutting material | carbide |
| Tip angle | 140 ° |
| Tail diameter | 12 mm |
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