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Widin Carbide End Mill - 2 Flute Regular Length - Ball Nose - 1.5mm x 50mm (4mmShank)
| Cutter Diameter | 1.5 |
| Number of Flutes | 2 |
| Flute Length | 4 |
| Overall Length | 50 |
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Description
Widin Carbide End Mill is a high-performance cutting tool engineered for demanding materials. This 1.5 mm ball nose end mill has a 50 mm overall length and a 4 mm shank, making it ideal for precise 3D contouring, small-feature work, and detailed finishing. Built to handle hard workpieces with confidence, it’s suited for engineers, machinists, and hobbyists alike.
- Ball Nose Geometry for Smooth 3D Contours: Delivers consistent radii and gentle transitions on complex surfaces, producing uniform stock removal and a superior surface finish on intricate profiles.
- Durable Carbide Core with Advanced Coating: Engineered to withstand high-hardness materials up to HRc70, resist wear and heat, and extend tool life in dry-cutting applications.
- Two-Flute Design for Efficient Chip Evacuation: Enables rapid chip clearance at high speeds, reduces cutting forces and vibration, and supports stable cuts for cleaner edges and repeatable results.
This end mill is optimized for dry cutting and high-speed machining, combining a newly developed raw material with an advanced coating to boost productivity and reliability. The two-flute configuration supports efficient chip evacuation and lower cutting loads, helping you achieve smooth, precise finishes even on tough workpieces. Ideal for applications that demand tight tolerances and consistent results over long runs, it enhances your workflow by enabling faster setups, fewer tool changes, and dependable performance across batches.
Part Numbers
- Protool Part Number
- ESB712015S4
- 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 - 2 Flute Regular Length - Ball Nose (DB712)
View full collection →You are viewing ESB712015S4. Click any other SKU to view its full details.
| Product SKU | Cutter Diameter | Number of Flutes | Flute Length | Overall Length | Shank Diameter | Reach | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| ESB712010S | 1 | 2 | 1.5 | 40 | 6 | 0.5 | £32.75 | 5 days | |
| ESB712010S4 | 1 | 2 | 2.5 | 50 | 4 | 0.5 | £30.70 | 5 days | |
| ESB712010 | 1 | 2 | 2.5 | 50 | 6 | 0.5 | £34.80 | 5 days | |
| ESB712012 | 1.2 | 2 | 3 | 50 | 6 | 0.6 | £34.80 | 5 days | |
| ESB712015S | 1.5 | 2 | 2.5 | 40 | 6 | 0.75 | £32.75 | 5 days | |
| ESB712015S4 Viewing | 1.5 | 2 | 4 | 50 | 4 | 0.75 | £30.70 | 5 days | |
| ESB712015 | 1.5 | 2 | 4 | 50 | 6 | 0.75 | £34.80 | 5 days | |
| ESB712020S | 2 | 2 | 3 | 40 | 6 | 1 | £32.75 | 5 days | |
| ESB712020S4 | 2 | 2 | 5 | 50 | 4 | 1 | £30.70 | 5 days | |
| ESB712020 | 2 | 2 | 5 | 50 | 6 | 1 | £34.80 | 5 days | |
| ESB712025 | 2.5 | 2 | 7 | 60 | 6 | 1.25 | £35.83 | 5 days | |
| ESB712030S | 3 | 2 | 4.5 | 50 | 6 | 1.5 | £34.80 | 5 days | |
| ESB712030S4 | 3 | 2 | 8 | 60 | 4 | 1.5 | £31.68 | 5 days | |
| ESB712030 | 3 | 2 | 8 | 60 | 6 | 1.5 | £35.83 | 5 days | |
| ESB712040S | 4 | 2 | 6 | 50 | 6 | 2 | £34.80 | 5 days | |
| ESB712040 | 4 | 2 | 8 | 70 | 6 | 2 | £35.83 | 5 days | |
| ESB712050S | 5 | 2 | 7.5 | 50 | 6 | 2.5 | £37.88 | 5 days | |
| ESB712050 | 5 | 2 | 10 | 80 | 6 | 2.5 | £40.95 | 5 days | |
| ESB712060S | 6 | 2 | 9 | 50 | 6 | 3 | £38.88 | 5 days | |
| ESB712060 | 6 | 2 | 12 | 90 | 6 | 3 | £40.95 | 5 days | |
| ESB712080S | 8 | 2 | 12 | 50 | 8 | 4 | £48.83 | 5 days | |
| ESB712081 | 8 | 2 | 14 | 100 | 8 | 4 | £52.13 | 5 days | |
| ESB712100S | 10 | 2 | 15 | 60 | 10 | 5 | £70.15 | 5 days | |
| ESB712100 | 10 | 2 | 18 | 100 | 10 | 5 | £74.90 | 5 days | |
| ESB712120S | 12 | 2 | 18 | 60 | 12 | 6 | £103.65 | 5 days | |
| ESB712120 | 12 | 2 | 22 | 110 | 12 | 6 | £110.38 | 5 days |
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