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Dormer Pramet C122 5.0mm HSS-E PLAIN Shank 2 Flute Extra Long Series Slot Drill
| Cutter Diameter | 5 |
| Flute Length | 65 |
| Number of Flutes | 2 |
| Overall Length | 65 |
| Shank Diameter | 5 |
Learn more about Klarna
The Dormer Pramet C122 5.0mm HSS‑E plain‑shank 2‑flute extra‑long slot drill is a long‑reach end mill designed for shoulder and slot milling in free machining steel and copper alloys. Built to handle deep slots with precision, it combines a 5 mm plain shank with cobalt‑based HSS‑E for dependable wear resistance.
- Diameter: 5.0 mm
- Flutes: 2
- Length of Cut: 22 mm
- Overall Length: 65 mm
- Shank type: Plain 5 mm
- Material: HSS‑E (cobalt‑based)
- Finish: Bright finish
- Helix angle: 30°
- Rake angle: 12°
- Series: Extra Long
- Standard: DORMER standard
- Applications: Shoulder milling and slot milling in free machining steel and copper/copper alloys
Designed for deep pockets and precise shoulders, this two‑flute drill excels at clean slotting with steady chip evacuation. The 30° helix promotes efficient cutting and reduces rubbing, while the 12° rake angle lowers cutting forces for smoother operation at depth. The plain 5 mm shank ensures compatibility with a wide range of collets and holders, making it a reliable choice for deep‑reach milling tasks in soft to medium‑hard materials.
| Cutter Diameter | 5 |
| Flute Length | 65 |
| Number of Flutes | 2 |
| Overall Length | 65 |
| Shank Diameter | 5 |
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 C122 HSS-E PLAIN Shank 2 Flute Extra Long Series Slot Drills
View full collection →You are viewing DOR-C1225.0. 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-C1225.0 Viewing | 5 | 65 | 2 | 65 | 5 | £24.64 | 2 days | |
| DOR-C1226.0 | 6 | 75 | 2 | 75 | 6 | £24.78 | 2 days | |
| DOR-C1227.0 | 7 | 85 | 2 | 85 | 8 | £34.98 | 2 days | |
| DOR-C1228.0 | 8 | 85 | 2 | 85 | 8 | £31.37 | 2 days | |
| DOR-C12210.0 | 10 | 95 | 2 | 95 | 10 | £34.44 | 2 days | |
| DOR-C12212.0 | 12 | 110 | 2 | 110 | 12 | £40.66 | 2 days | |
| DOR-C12214.0 | 14 | 125 | 2 | 125 | 12 | £50.78 | 2 days | |
| DOR-C12216.0 | 16 | 140 | 2 | 140 | 16 | £60.92 | 2 days | |
| DOR-C12218.0 | 18 | 150 | 2 | 150 | 16 | £69.28 | 2 days | |
| DOR-C12220.0 | 20 | 160 | 2 | 160 | 20 | £80.39 | 2 days | |
| DOR-C12222.0 | 22 | 170 | 2 | 170 | 20 | £104.58 | 2 days |
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