References
Sandvik Coromant:860.1-0720-022A1-SM 1210
Rubix:317A1173
Manufacturer :7574716
EAN:7323223766854
Technical specifications
| Drilling diameter | 7.2 mm |
|---|---|
| Total length | 79 mm |
| Length of cut | 41 mm |
Product details : SANDVIK 860.1-0720-022A1-SM1210 SC DRILLS CORODRILL 7574716
CoroDrill® 860-SM Solid carbide drill
Technical specifications
Attributes
| Drilling diameter | 7.2 mm |
|---|---|
| Total length | 79 mm |
| Length of cut | 41 mm |
| Shank type | cylindrical |
| Din standard | din 6537 k |
| Coating | altin |
| Tolerance | h6 (drill diameter dc) ; h9 (achievable hole tolerance tcha) |
| Ratio of diameter to length of drill hole | 3.181 |
| Angle of helix | 27.5 ° |
| Tail | cylindrical shank (din6535-ha) - metric: 8 |
| Internal cooling | yes |
| Machining material | heat-resistant alloys and titanium alloys |
| Cutting material | solid carbide |
| Tip angle | 140 ° |
| Tail diameter | 8 mm |
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£ 191.00 excl. VAT
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£ 229.20 incl. VAT
- Usually arrives within 14 working days