Join
Proto save
£0.12
A777 HSS-Co Heavy Duty Jobber Drill
Excellent for drilling higher tensile, tougher materials. 135 split point for improved precision and finish (over 1.5mm).
Size range: 0.3 - 16.0mm, 1/16 - 1/2
| Material | Cobalt High Speed Steel |
| Point Angle | 135\u00b0 |
| Drill Diameter Tolerance | H8 |
| Flute Construction | Ground flutes |
| MFR Part No. | A7773.1 |
| Standards Met | BS 328 | DIN 338 |
| Drill Diameter | 3.1mm |
| Series | A777 |
| Flute Type | Spiral |
| Coolant Delivery | External |
| Point Type | Split Point |
| Finish/Coating | Bronze |
| Helix Type | Normal Helix |
| Cutting Direction | Right Hand |
| Flute Length | 36mm |
| Overall Length | 65mm |
| Number of Flutes | 2 |
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.


