GUHRING 05511 012.500 RATIO DRILL/COOLING SOLID CARBIDE 12.500MM
Helicoidal carbide solid drill bit Gühring
References
gühring:05511 012.500
rubix:80069050
Technical specifications
| Drilling diameter | 12.5 mm |
|---|---|
| Total length | 124 mm |
| Length of cut | 77 mm |
Product details : GUHRING 05511 012.500 RATIO DRILL/COOLING SOLID CARBIDE 12.500MM
Guhring Number 5511
5xD Cylindrical shank
Solid Carbide Oil feed drill
Futura coated ideally suited for drilling of most ferrous and non-ferrous materials
From 3-20mm Diameter
Technical specifications
Attributes
| Drilling diameter | 12.5 mm |
|---|---|
| Total length | 124 mm |
| Length of cut | 77 mm |
| Angle of helix | 140 ° |
| Tolerance | m7 |
| Ratio of diameter to length of drill hole | 12,5/124 mm |
| Coating | nano firex |
| Tail | straight |
| Tip angle | 140 ° |
| Machining material | steel |
| Internal cooling | yes |
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£ 143.45 excl. VAT
/ Each
£ 172.14 incl. VAT
Usually arrives within 14 working days