Widin Carbide Corner Radius End Mill - 2 Flute Long Shank - 4mm x R0.1

Please log in here to access all benefits, including multibuy discounts and faster checkouts.

Widin Carbide Corner Radius End Mill - 2 Flute Long Shank - 4mm x R0.1

Name: Widin Carbide Corner Radius End Mill - 2 Flute Long Shank - 4mm x R0.1
Brand: Widin
SKU: ESR73204001
Price: 37.5 GBP
Availability: InStock

SKU:ESR73204001

The Widin Carbide Corner Radius End Mill is a precision cutting tool designed for machinists tackling hard materials with tight radii and deep grooves. Its 4 mm cutting diameter and long shank—pai... Read more ↓

Material Compatibility

Specification

Cutter Diameter	4
Number of Flutes	2
Flute Length	10
Overall Length	70
Shank Diameter	6
Corner Radius	0.1

Download Cutting Data

£37.50

Prices shown ex. VAT

5 days estimated lead time — subject to availability

View Other Sizes →

Free delivery over £50 ex VAT

Secure checkout

14-day returns

30+ years expertise

Pay in 3 interest-free instalments. No extra cost if paid on time. 18+ only.
Learn more about Klarna

Speak to our team

01732 887334

Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

Diameter: 4 mm cutting diameter designed for precise pockets and slots in hard materials.
Corner Radius: R0.1 to create clean internal corners and improve wall finish in grooves and pockets.
Flute Count: 2 flutes balance material removal with surface finish for tough workpieces.
Material: Carbide construction delivers high hardness, wear resistance, and stable performance under demanding cuts.
Shank: Long shank provides extended reach for deep grooves, recesses, and machining in confined spaces.

With this end mill, you gain reliable radii and cleaner walls on high-hardness workpieces such as hardened steels and stainless alloys. The combination of carbide hardness, a precise R0.1 edge, and a long reach reduces tool deflection and setup time, enabling you to finish deep grooves and pockets in fewer passes. Ideal for toolmakers, job shops, and OEMs, it supports precise finishing, consistent geometry, and efficient workflows in challenging milling tasks.

Cutter Diameter	4
Number of Flutes	2
Flute Length	10
Overall Length	70
Shank Diameter	6
Corner Radius	0.1

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.

★★★★★

Nice experience staff are very helpful and interested...

Staff are very helpful and interested in providing a good service making us the customer feel valued.

Bill

★★★★★

first place we look

honest about stock and prices are competitive.

Phil

★★★★★

Polite and helpful

Staff are very helpful and polite.Goods that were in stock were dispatched same day and back orders were quick in coming through .

Graham

★★★★★

Buying experience

Phone requests are handled quickly and without any fuss. The website is easy to use and straightforward to order from. It’s especially helpful that it shows real‑time availability, so we don’t need to call to confirm whether parts will arrive.

Jeremy

Full Range: Widin Carbide Corner Radius End Mill - 2 Flute Long Shank (ZR732)

View full collection →

You are viewing ESR73204001. Click any other SKU to view its full details.

Product SKU	Cutter Diameter	Number of Flutes	Flute Length	Overall Length	Shank Diameter	Corner Radius	Price	Stock

ESR73201001	1	2	2	50	6	0.1	£32.38	5 days
ESR73201003	1	2	2	50	6	0.3	£32.38	5 days
ESR73201002	1	2	2	50	6	0.2	£32.38	5 days
ESR73201501	1.5	2	3	50	6	0.1	£32.38	5 days
ESR73201502	1.5	2	3	50	6	0.2	£32.38	5 days
ESR73201503	1.5	2	3	50	6	0.3	£32.38	5 days
ESR73201505	1.5	2	3	50	6	0.5	£32.38	5 days
ESR73202001	2	2	5	50	6	0.1	£32.38	5 days
ESR73202002	2	2	5	50	6	0.2	£32.38	5 days
ESR73202003	2	2	5	50	6	0.3	£32.38	5 days
ESR73202005	2	2	5	50	6	0.5	£32.38	5 days
ESR73202501	2.5	2	7	60	6	0.1	£35.23	5 days
ESR73202502	2.5	2	7	60	6	0.2	~~£35.23~~ £14.09	In Stock
ESR73202503	2.5	2	7	60	6	0.3	£35.23	5 days
ESR73202505	2.5	2	7	60	6	0.5	£35.23	5 days
ESR73203001	3	2	8	60	6	0.1	£35.23	5 days
ESR73203002	3	2	8	60	6	0.2	£35.23	5 days
ESR73203003	3	2	8	60	6	0.3	£35.23	5 days
ESR73203005	3	2	8	60	6	0.5	£35.23	5 days
ESR73204001 Viewing	4	2	10	70	6	0.1	£37.50	5 days
ESR73204002	4	2	10	70	6	0.2	£37.50	5 days
ESR73204003	4	2	10	70	6	0.3	£37.50	5 days
ESR73204010	4	2	10	70	6	1	£37.50	5 days
ESR73205001	5	2	13	80	6	0.1	£42.27	5 days
ESR73204005	4	2	10	70	6	0.5	£37.50	5 days
ESR73205002	5	2	13	80	6	0.2	£42.27	5 days
ESR73205003	5	2	13	80	6	0.3	£42.27	5 days
ESR73205005	5	2	13	80	6	0.5	£42.27	5 days
ESR73205010	5	2	13	80	6	1	£42.27	5 days
ESR73206001	6	2	15	90	6	0.1	£42.27	5 days
ESR73206003	6	2	15	90	6	0.3	£42.27	5 days
ESR73206002	6	2	15	90	6	0.2	£42.27	5 days
ESR73206010	6	2	15	90	6	1	~~£42.27~~ £16.91	In Stock
ESR73206005	6	2	15	90	6	0.5	£42.27	5 days
ESR73208001	8	2	20	100	8	0.1	£53.27	5 days
ESR73208003	8	2	20	100	8	0.3	£53.27	5 days
ESR73208005	8	2	20	100	8	0.5	£53.27	5 days
ESR73208002	8	2	20	100	8	0.2	£53.27	5 days
ESR73208010	8	2	20	100	8	1	£53.27	5 days
ESR73208020	8	2	20	100	8	2	£53.27	5 days
ESR73210002	10	2	25	100	10	0.2	£73.92	5 days
ESR73210003	10	2	25	100	10	0.3	£73.92	5 days
ESR73210005	10	2	25	100	10	0.5	£73.92	5 days
ESR73210020	10	2	25	100	10	2	£73.92	5 days
ESR73210010	10	2	25	100	10	1	£73.92	5 days
ESR73212002	12	2	30	110	12	0.2	£104.45	5 days
ESR73212003	12	2	30	110	12	0.3	£104.45	5 days
ESR73212005	12	2	30	110	12	0.5	£104.45	5 days
ESR73212010	12	2	30	110	12	1	£104.45	5 days
ESR73212020	12	2	30	110	12	2	£104.45	5 days