GUHRING 05511 007.800 RATIO DRILL/COOLING SOLID CARBIDE 7.800MM
Helicoidal carbide solid drill bit Gühring
References
gühring:05511 007.800
rubix:45032378
ean:4031093575591
Technical specifications
| Drilling diameter | 7.8 mm |
|---|---|
| Total length | 91 mm |
| Length of cut | 53 mm |
Product details : GUHRING 05511 007.800 RATIO DRILL/COOLING SOLID CARBIDE 7.800MM
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 | 7.8 mm |
|---|---|
| Total length | 91 mm |
| Length of cut | 53 mm |
| Angle of helix | 140 ° |
| Tolerance | m7 |
| Ratio of diameter to length of drill hole | 7,8/91 mm |
| Coating | nano firex |
| Tail | straight |
| Tip angle | 140 ° |
| Machining material | steel |
| Internal cooling | yes |
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£ 63.66 excl. VAT
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£ 76.39 incl. VAT
Usually arrives within 14 working days