Robert Charles DIN 3 Flute Countersink 90° - 10.0mm Head Diameter

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Robert Charles DIN 3 Flute Countersink 90° - 10.0mm Head Diameter

Name: Robert Charles DIN 3 Flute Countersink 90° - 10.0mm Head Diameter
Brand: Robert Charles
SKU: 335C-10-0-90
Price: 22.12 GBP
Availability: InStock

SKU:335C-10-0-90

The Robert Charles DIN 3 Flute Countersink 90° is a precision cutting tool engineered to deliver clean 90-degree countersinks and chamfers that align with DIN standards. Featuring a 10.0 mm head ... Read more ↓

Material Compatibility

Specification

Head Diameter	10.0
Small Diameter	2.5
Shank Diameter	6
Overall Length	50
Head Length	7.1
Angle	90

£22.12

Prices shown ex. VAT

2–3 days estimated lead time — subject to availability

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Compatible with steels, aluminium, and plastics, this countersink is a reliable choice for engineering, maintenance, and production environments where precision and dependability matter.

DIN-standard precision: Delivers consistent 90° countersinks and smooth chamfers with an high-quality surface finish, meeting common engineering specifications.
Three-flute design for smooth cutting: Provides smooth, stable cutting with reduced vibration and improved chip evacuation, helping you achieve accurate and repeatable results.
Broad material compatibility: Suitable for steels, aluminium, and plastics, making it a versatile tool for a wide range of applications and workflows.

With its DIN-standard geometry and 3-flute performance, this countersink helps you complete tasks quickly and confidently, delivering reliable finishes and reducing the need for touch-ups across different materials.

Head Diameter	10.0
Small Diameter	2.5
Shank Diameter	6
Overall Length	50
Head Length	7.1
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.

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

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honest about stock and prices are competitive.

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

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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: Robert Charles DIN 3 Flute CountersinkS 90°

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You are viewing 335C-10-0-90. Click any other SKU to view its full details.

Product SKU	Head Diameter	Small Diameter	Shank Diameter	Overall Length	Head Length	Angle	Price	Stock

335C-4.3-90	4.3	1.2	4	40	3.5	90	£18.96	2-3 days
335C-5.3-90	5.3	1.5	4	40	4	90	£19.75	2-3 days
335C-6.3-90	6.3	1.5	5	45	5	90	£20.54	2-3 days
335C8.3-90	8.3	2	6	50	6	90	£21.33	2-3 days
335C-10-0-90 Viewing	10.0	2.5	6	50	7.1	90	£22.12	2-3 days
335C-10.4-90	10.4	2.5	6	50	7.1	90	£22.12	2-3 days
335C-11.5-90	11.5	2.8	8	56	7.5	90	£23.70	2-3 days
335C-12.4-90	12.4	2.8	8	56	8	90	£24.49	2-3 days
335C-15.0-90	15.0	3.2	10	60	9	90	£32.39	2-3 days
335C-16.5-90	16.5	3.2	10	60	10	90	£33.18	2-3 days
335C-19.0-90	19.0	3.5	10	63	11.2	90	£41.87	2-3 days
335C-20.5-90	20.5	3.5	10	63	12.5	90	£46.61	2-3 days
335C-23.0-90	23.0	3.8	10	67	13.2	90	£60.04	2-3 days
335C-25.0-90	25.0	3.8	10	67	15	90	£61.62	2-3 days
335C-26.0-90	26.0	3.8	10	67	15	90	£67.94	2-3 days
335C-28.0-90	28.0	4	12	71	16	90	£83.74	2-3 days
335C-30.0-90	30.0	4.2	12	71	18	90	£86.11	2-3 days
335C-31.0-90	31.0	4.2	12	71	18	90	£86.11	2-3 days