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Dormer Pramet C407 8.0mm HSS-E-Powder Metal Primax Flatted Shank Multi-Flute Roughing (NRA) Standard Length End Mill DIN 844 K
| Cutter Diameter | 8 |
| Flute Length | 69 |
| Number of Flutes | 4 |
| Overall Length | 69 |
| Shank Diameter | 10 |
Learn more about Klarna
Meet the Dormer Pramet C407 8.0 mm HSS-E Powder Metallurgical End Mill with Weldon shank—a robust roughing tool designed for high-efficiency material removal in steel and stainless steels. Built for shoulder milling, slot milling, and ramping, it handles tough workpieces with consistent performance in production environments.
- Diameter: 8.0 mm
- Length of Cut: 19 mm
- Overall Length: 69 mm
- Shank: Weldon 10 mm
- Material: HSS-E, powder metallurgical (Primax) with bright finish
- Flutes: 4
- Profile: NRA asymmetrical coarse pitch
- Helix: 35°
- Rake Angle: 12°
- Standards: DIN 844 K
- Applications: Shoulder milling, slot milling, and ramping
- Suitable Materials: Steel, cast steel, ferritic, martensitic and super-austenitic stainless steels, duplex or precipitation hardening stainless steels, cast iron, copper and copper alloys, and high-temperature alloys
The NRA asymmetrical coarse pitch and four-flute geometry optimize chip evacuation and cutting force distribution, enabling steadier feeds and faster material removal during roughing. The powder-metallurgical HSS‑E core combines hardness and toughness for longer tool life in demanding alloys, while the bright finish aids heat dissipation and smooth cutting action. DIN 844 K compatibility ensures reliable interchangeability with standard holders and existing tooling setups, reducing setup time and improving consistency across jobs.
| Cutter Diameter | 8 |
| Flute Length | 69 |
| Number of Flutes | 4 |
| Overall Length | 69 |
| Shank Diameter | 10 |
What time are Protool open?
We are open Monday to Friday between 8:30am and 5pm.
Do you offer Free Next Day delivery?
Yes! We offer Free Next Day delivery via Royal Mail Tracked 24 on all orders over £50 ex VAT*. We also offer Free DPD Local Next Day delivery on all orders over £100 ex VAT*.
We also offer the following:
- Royal Mail Tracked 24 — £5.90 (FREE on orders over £50 ex VAT*). Order before 4:30pm for next day delivery. No signature required.
- DPD Local Next Day — £8.00 (FREE on orders over £100 ex VAT*). Standard next day delivery to UK mainland addresses.
- Royal Mail Special Delivery — £12.50. Guaranteed delivery before 1pm the next working day.
- DPD Saturday Delivery — £25.00. Must be ordered on Friday before 4pm. Pre-12pm delivery.
For delivery to Scottish Highlands & Islands, Northern Ireland, Republic of Ireland, or overseas locations, additional charges apply. Please see our delivery page for full details, or call us on 01732 887 334.
*T's & C's and exclusions apply. Please see our delivery page for more information on all our services.
Full Range: Dormer Pramet C407 HSS-E-Powder Metal Primax Flatted Shank Multi-Flute Roughing (NRA) Standard Length End Mills DIN 844 K
View full collection →You are viewing DOR-C4078.0. Click any other SKU to view its full details.
| Product SKU | Cutter Diameter | Flute Length | Number of Flutes | Overall Length | Shank Diameter | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| DOR-C4076.0 | 6 | 57 | 4 | 57 | 6 | £33.68 | 2 days | |
| DOR-C4077.0 | 7 | 66 | 4 | 66 | 10 | £47.47 | 2 days | |
| DOR-C4078.0 Viewing | 8 | 69 | 4 | 69 | 10 | £42.76 | 2 days | |
| DOR-C4079.0 | 9 | 69 | 4 | 69 | 10 | £51.85 | 2 days | |
| DOR-C40710.0 | 10 | 72 | 4 | 72 | 10 | £46.79 | 2 days | |
| DOR-C40711.0 | 11 | 79 | 4 | 79 | 12 | £61.29 | 2 days | |
| DOR-C40712.0 | 12 | 83 | 4 | 83 | 12 | £55.27 | 2 days | |
| DOR-C40713.0 | 13 | 83 | 4 | 83 | 12 | £73.87 | 2 days | |
| DOR-C40714.0 | 14 | 83 | 4 | 83 | 12 | £69.08 | 2 days | |
| DOR-C40716.0 | 16 | 92 | 4 | 92 | 16 | £82.76 | 2 days | |
| DOR-C40718.0 | 18 | 92 | 4 | 92 | 16 | £94.39 | 2 days | |
| DOR-C40720.0 | 20 | 104 | 4 | 104 | 20 | £110.12 | 2 days |
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