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Widin Carbide End Mill - 4 Flute Regular Length Imperial - 3/16
| Cutter Diameter | 3/16 |
| Number of Flutes | 4 |
| Flute Length | 5/8 |
| Overall Length | 2 |
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Description
The Widin Carbide End Mill is a 3/16" imperial, four-flute end mill built for precision machining across a wide range of metals. Its carbide construction delivers exceptional durability and wear resistance, helping you achieve longer tool life and fewer tool changes in demanding workflows.
With a four-flute, regular-length design, this end mill combines efficient chip evacuation with strong cutting performance. The result is faster material removal, a smoother surface finish, and reliable operation in steel, stainless steel, cast iron, and non-ferrous metals. The imperial sizing ensures straightforward compatibility with standard tooling setups.
- 4-Flute, Regular-Length Design: Delivers higher material removal rates and cleaner finishes while maintaining rigidity and easy chip clearance for consistent, precise cuts.
- Carbide Construction for Extended Tool Life: Hard, wear-resistant carbide stands up to tough materials, reducing downtime from tool wear and sharpening and providing dependable performance over many cycles.
- Imperial 3/16" Size for Broad Material Range: A common imperial diameter that fits standard machines and fixtures, enabling versatile use across steel, stainless steel, cast iron, and non-ferrous metals.
Designed for professionals and serious hobbyists alike, the Widin 4-flute end mill helps you move from setup to finished part with confidence. Its combination of durability, efficient cutting, and standard imperial sizing supports faster workflows, consistent results, and fewer interruptions in both production runs and detail-oriented projects.
Part Numbers
- Protool Part Number
- ZA504012
- Brand
- Widin
- Category
- End Mill
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: Widin Carbide End Mill - 4 Flute Regular Length Imperial (ZA504)
View full collection →You are viewing ZA504012. Click any other SKU to view its full details.
| Product SKU | Cutter Diameter | Number of Flutes | Flute Length | Overall Length | Shank Diameter | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| ZA504004 | 1/16 | 4 | 3/16 | 1-1/2 | 1/8 | £10.68 | 5 days | |
| ZA504008 | 1/8 | 4 | 1/2 | 1-1/2 | 1/8 | £10.68 | 5 days | |
| ZA504012 Viewing | 3/16 | 4 | 5/8 | 2 | 3/16 | £12.00 | 5 days | |
| ZA504016 | 1/4 | 4 | 3/4 | 2-1/2 | 1/4 | £14.60 | 5 days | |
| ZA504020 | 5/16 | 4 | 13/16 | 2-1/2 | 5/16 | £21.15 | 5 days | |
| ZA504024 | 3/8 | 4 | 1 | 2-1/2 | 3/8 | £24.98 | 5 days | |
| ZA504028 | 7/16 | 4 | 1 | 2-3/4 | 7/16 | £31.78 | 5 days | |
| ZA504032 | 1/2 | 4 | 1 | 3 | 1/2 | £39.78 | 5 days | |
| ZA504040 | 5/8 | 4 | 1-1/4 | 3-1/2 | 5/8 | £87.25 | In Stock | |
| ZA504048 | 3/4 | 4 | 1-1/2 | 4 | 3/4 | £169.15 | 5 days | |
| ZA504064 | 1 | 4 | 1-1/2 | 4 | 1 | £238.28 | In Stock |
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