Join
Proto save
£0.79
Loading...
Series 317 HSS-Co Straight Shank Long Series Drills
Inch
High heat resistance with wide chip space for use with drill bushings. For drilling alloyed and unalloyed steels and castings with a tensile strength over 800N/mm2. Type N. Manufactured to DIN340.
For all dimensional specifications please refer to our catalogue.
| Cutting Direction | Right Hand |
| Coolant Delivery | External |
| Number of Flutes | 2 |
| Material | Cobalt High Speed Steel |
| System of Measurement | Inch |
| Series | 317 |
| Point Type | Thinned Point |
| Flute Length | 91mm |
| Overall Length | 139mm |
| Drill Diameter Tolerance | H8 |
| Shank Diameter Tolerance | H8 |
| Standards Met | DIN 340 |
| Web Thickness | Form A |
| Product Type | Long Series Drills |
| Helix Type | Normal Helix |
| Point Angle | 118\u00b0 |
| Finish/Coating | Steam Tempered |
| Number of Pieces | 1 |
| Flute Type | Spiral |
| MFR Part No. | 00317 005.560 |
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.
