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

Robert Charles DIN 3 Flute Countersink 82° - 10.4mm Head Diameter
Robert Charles Logo

Robert Charles DIN 3 Flute Countersink 82° - 10.4mm Head Diameter

335C10-4-82

Availability: 2-3 Days Estimated lead time, subject to availability

Klarna Payment
Pay with Klarna – split your purchase into 3 interest-free instalments.
No extra cost if paid on time. 18+ only.
Learn more about Klarna

The Robert Charles DIN 3 Flute Countersink 82° is manufactured to DIN standards for producing precise 82° countersinks and chamfers, commonly used for imperial fastener applications. The 3-flute... Read more

Specification Value
Head Diameter 10.4
Small Diameter 2.5
Shank Diameter 6
Overall Length 50
Head Length 7.1
Angle 82
Steel
Stainless Steel
Cast Iron
Non-Ferrous
Exotics
Hardened Steel

Speak to our team
01732 887334
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

The Robert Charles DIN 3 Flute Countersink 82° is manufactured to DIN standards for producing precise 82° countersinks and chamfers, commonly used for imperial fastener applications. The 3-flute cutting design provides smooth and stable cutting performance, reducing vibration and helping to achieve a clean, accurate finish. Suitable for use on a variety of materials including steels, aluminium, and plastics, this countersink is designed for reliability and consistent performance in engineering, workshop, and production machining environments.

What time are Protool open? We are open Monday to Friday between 8:30am and 5pm.

Do you offer Free Next Day delivery? Yes! To mainland UK we offer Free Next Day delivery on all orders above £50 ex vat*.

We also offer the following:

DPD Standard Next Day Delivery - £7.50 (FREE on orders over £100 ex vat*).
DPD Next Day Pre-12pm - £12.50
DPD Next Day Pre-10.30am - £20.00

We also offer Saturday delivery for those that require it, If you order before 4.30 pm on a Friday. Please see our delivery page for more information.

*T’s & C’s and exclusions apply. Please see our delivery page for more information on all our services including those outside of mainland UK (Republic of Ireland, Northern Ireland, Scottish Highlands, Channel Islands etc).