GUHRING 05510 007.700 RATIO DRILL/COOLING SOLID CARBIDE 7.700MM
Helicoidal carbide solid drill bit Gühring
References
gühring:05510 007.700
rubix:222A3385
Technical specifications
| Drilling diameter | 7.7 mm |
|---|---|
| Total length | 79 mm |
| Length of cut | 41 mm |
Product details : GUHRING 05510 007.700 RATIO DRILL/COOLING SOLID CARBIDE 7.700MM
Guhring Number 5510
3xD 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 | 7.7 mm |
|---|---|
| Total length | 79 mm |
| Length of cut | 41 mm |
| Din standard | DIN 6537;DIN 6537K |
| Angle of helix | 140 ° |
| Tolerance | m7 |
| Ratio of diameter to length of drill hole | 7,7/79 mm |
| Direction of cutting | Right |
| Tail diameter | 8 mm |
| Coating | Nano FIREX |
| Tail | Straight |
| Tip angle | 140 ° |
| Machining material | Steel;Stainless Steel;Cast Iron;Aluminium;Titanium Alloys;Hardened Steel |
| Internal cooling | Yes |
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£ 60.94 excl. VAT
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£ 73.13 incl. VAT
Usually arrives within 14 working days