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Dormer Pramet C615 1/2 Inch HSS Flatted Shank 4 Flute End Mill Regular Length
| Cutter Diameter | 1/2 |
| Flute Length | 82.55 |
| Number of Flutes | 4 |
| Overall Length | 82.55 |
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Description
Meet the Dormer Pramet C615 1/2 Inch HSS End Mill—a versatile, general‑purpose tool designed for shoulder milling, slot milling, and ramping in free‑machining steels and copper alloys. Its 4‑flute design, regular length, and durable construction make it a reliable choice for everyday milling tasks.
- Diameter: 1/2" (0.500"), with metric equivalents for reference
- Flutes: 4 flutes for a balanced mix of material removal and finish
- Length of Cut: 1.25" (31.75 mm)
- Overall Length: 3.25" (82.55 mm)
- Shank: Flatted 1/2" shank (Weldon‑style) for secure seating in standard holders
- Material: High‑Speed Steel (HSS) with bright finish
- Helix Angle: 30° for efficient chip evacuation and smooth entry
- Primary Applications: Shoulder milling, slot milling, and ramping
- Length Type: Regular length for general‑purpose milling
- Standard: ANSI standard for compatibility with common toolholders
- Material Compatibility: Suitable for free machining and plain carbon steel, copper and copper alloys
- Brand / Model: Dormer Pramet C615
This end mill is built for dependable performance across a range of machines and setups. The 4‑flute geometry provides a practical balance between chip clearance and surface finish, while the 30° helix helps manage chips in copper alloys and plain carbon steels. The combination of a robust HSS substrate, bright finish, and a secure flatted shank design helps reduce chatter and promote consistent cutting results in everyday shop milling tasks.
Part Numbers
- Protool Part Number
- DOR-C6151/2
- Brand
- Dormer Pramet
- Category
- End Mill
Need cutting data? Call 01732 887334 or email sales@protool-ltd.co.uk.
Delivery
Free UK mainland delivery on orders over £50 ex VAT. In-stock items ordered before 4:30pm are dispatched the same working day. Full delivery information.
Returns
14-day returns on unused stock items in original packaging. Special-order and bespoke tooling is non-returnable. Read our returns policy.
Technical Support
Over 30 years of machining experience behind the counter. Call 01732 887334, Mon–Thurs 8:30–17:30, Fri 8:30–16:30.
Trade Accounts
Credit accounts, contract pricing and scheduled call-off orders available for trade customers. Apply for an account.
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 C615 HSS Flatted Shank 4 Flute End Mills Regular Length
View full collection →You are viewing DOR-C6151/2. 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-C6151/8 | 1/8 | 58.74 | 4 | 58.74 | 9.53 | £27.22 | 2 days | |
| DOR-C6153/16 | 3/16 | 60.33 | 4 | 60.33 | 9.53 | £27.22 | 2 days | |
| DOR-C6151/4 | 1/4 | 61.91 | 4 | 61.91 | 9.53 | £27.22 | 2 days | |
| DOR-C6155/16 | 5/16 | 63.5 | 4 | 63.5 | 9.53 | £27.22 | 2 days | |
| DOR-C6153/8 | 3/8 | 63.5 | 4 | 63.5 | 9.53 | £27.22 | 2 days | |
| DOR-C6151/2 Viewing | 1/2 | 82.55 | 4 | 82.55 | 12.7 | £40.98 | 2 days | |
| DOR-C6155/8 | 5/8 | 95.25 | 4 | 95.25 | 15.88 | £48.56 | 2 days | |
| DOR-C6153/4 | 3/4 | 98.43 | 4 | 98.43 | 19.05 | £58.31 | 2 days | |
| DOR-C6157/8 | 7/8 | 104.78 | 4 | 104.78 | 22.23 | £72.55 | 2 days | |
| DOR-C6151 | 25.4 | 114.3 | 4 | 114.3 | 25.4 | £86.93 | 2 days |
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