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Carmex Chamfering End Mill - 90° Solid Carbide Countersink - 8mm - CR3 Coated
| Shank Diameter | 8 |
| Web Thickness | 0.6 |
| Overall Length | 63 |
| Number of Flutes | 4 |
| Angle | 90 |
Learn more about Klarna
The Carmex Chamfering End Mill is a precision 90° countersink designed to deliver clean, consistent chamfers and deburring across a range of metals. Built from solid carbide and finished with a high-performance coating, it’s a reliable choice for professional shops that demand precise edges and long tool life.
- 90° Chamfer/Countersink Geometry: delivers accurate, flush seating for screws and clean edge breaks on every pass.
- 8 mm Cutting Diameter: a versatile size that balances control with material removal speed for many common applications.
- Solid Carbide Construction: enhanced durability, rigidity, and heat tolerance for repeatable results and longer tool life.
- CR3 Ultra-Fine Carbide Grade: high hardness and toughness to maintain sharp cutting edges and stability during demanding cuts.
- PVD Coating: advanced coating technology to reduce wear, lower friction, and improve performance in high-speed cutting scenarios.
This end mill is well-suited for finishing workpieces across aluminum, non-ferrous metals, stainless steel, and titanium, helping you achieve smooth surfaces and accurate hole features with fewer passes. Whether you’re deburring housings, creating precise countersinks for flush screws, or preparing edges for assembly, this tool supports efficient workflows and reliable results. Its robust geometry and coating work together to minimize built-up edge and extend tool life, so you can focus on precision and productivity in every job.
| Shank Diameter | 8 |
| Web Thickness | 0.6 |
| Overall Length | 63 |
| Number of Flutes | 4 |
| Angle | 90 |
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: Carmex Chamfering End Mill - 90° Solid Carbide Countersink
View full collection →You are viewing MC08DA90CR3. Click any other SKU to view its full details.
| Product SKU | Shank Diameter | Web Thickness | Overall Length | Number of Flutes | Angle | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| MC03DA90CR3 | 3 | 0.2 | 38 | 4 | 90 | £33.86 | 5 days | |
| MC04DA90CR3 | 4 | 0.3 | 50 | 4 | 90 | £35.91 | 5 days | |
| MC05DA90CR3 | 5 | 0.4 | 50 | 4 | 90 | £37.06 | 5 days | |
| MC06DA90CR3 | 6 | 0.5 | 57 | 4 | 90 | £39.26 | 5 days | |
| MC08DA90CR3 Viewing | 8 | 0.6 | 63 | 4 | 90 | £51.10 | 5 days | |
| MC10DA90CR3 | 10 | 0.8 | 72 | 4 | 90 | £66.44 | 5 days | |
| MC12DA90CR3 | 12 | 1 | 83 | 4 | 90 | £81.05 | 5 days | |
| MC03DA90K20 | 3 | 0.2 | 38 | 4 | 90 | £30.63 | 5 days | |
| MC04DA90K20 | 4 | 0.3 | 50 | 4 | 90 | £32.49 | 5 days | |
| MC05DA90K20 | 5 | 0.4 | 50 | 4 | 90 | £33.53 | 5 days | |
| MC06DA90K20 | 6 | 0.5 | 57 | 4 | 90 | £35.54 | 5 days | |
| MC08DA90K20 | 8 | 0.6 | 63 | 4 | 90 | £46.22 | 5 days | |
| MC10DA90K20 | 10 | 0.8 | 72 | 4 | 90 | £60.10 | 5 days | |
| MC12DA90K20 | 12 | 1 | 83 | 4 | 90 | £73.30 | 5 days |
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