Please log in here to access all benefits, including promotional discounts and faster checkouts.
Dormer Pramet C367 20.0mm HSS-E-Powder Metal Alcrona Primax Flatted Shank 3 Flute Short Series Slot Drill DIN 327 D
| Cutter Diameter | 20 |
| Flute Length | 88 |
| Number of Flutes | 3 |
| Overall Length | 88 |
Learn more about Klarna
Description
The Dormer Pramet C367 20.0 mm slot drill is a precision tool designed for slot milling, shoulder milling, and ramping in metalworking. Built with a compact extra-short form and a 20 mm Weldon shank, it delivers dependable performance in tight spaces and demanding materials.
- Diameter: 20.0 mm
- Length of cut: 22 mm
- Overall length: 88 mm
- Reach with neck relief: 37.5 mm
- Shank: Weldon 20 mm
- Flutes: 3-flute design
- Material and coating: HSS-E powder metallurgical with Alcrona Primax coating
- Helix angle: 40°
- Rake angle: 15° (optimized for shoulder milling, slot milling, and ramping)
- DIN standard: 327 D
- Applications: shoulder milling, slot milling, and ramping in free-machining steel, stainless steel, and wrought aluminium
The combination of powder-metallurgical HSS-E and the Alcrona Primax coating provides enhanced wear resistance and reliable performance in tough materials. The 40° helix and 15° rake deliver smooth cutting action, effective chip control, and clean slots, while the compact geometry minimizes deflection in narrow pockets. Ideal for production runs or precision work where consistent slot quality matters.
Part Numbers
- Protool Part Number
- DOR-C36720.0
- 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 C367 HSS-E-Powder Metal Alcrona Primax Flatted Shank 3 Flute Short Series Slot Drills DIN 327 D
View full collection →You are viewing DOR-C36720.0. 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-C3672.0 | 2 | 48 | 3 | 48 | 6 | £37.83 | 2 days | |
| DOR-C3673.0 | 3 | 49 | 3 | 49 | 6 | £35.70 | 2 days | |
| DOR-C3674.0 | 4 | 51 | 3 | 51 | 6 | £35.78 | 2 days | |
| DOR-C3675.0 | 5 | 52 | 3 | 52 | 6 | £35.37 | 2 days | |
| DOR-C3676.0 | 6 | 52 | 3 | 52 | 6 | £35.64 | 2 days | |
| DOR-C3677.0 | 7 | 60 | 3 | 60 | 10 | £50.28 | 2 days | |
| DOR-C3678.0 | 8 | 61 | 3 | 61 | 10 | £42.21 | 2 days | |
| DOR-C36710.0 | 10 | 63 | 3 | 63 | 10 | £46.24 | 2 days | |
| DOR-C36711.0 | 11 | 70 | 3 | 70 | 12 | £60.54 | 2 days | |
| DOR-C36712.0 | 12 | 73 | 3 | 73 | 12 | £54.58 | 2 days | |
| DOR-C36714.0 | 14 | 73 | 3 | 73 | 12 | £68.26 | 2 days | |
| DOR-C36716.0 | 16 | 79 | 3 | 79 | 16 | £82.08 | 2 days | |
| DOR-C36718.0 | 18 | 79 | 3 | 79 | 16 | £93.02 | 2 days | |
| DOR-C36720.0 Viewing | 20 | 88 | 3 | 88 | 20 | £108.07 | 2 days |
No products match your filters.
