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

Robert Charles Metric Piloted Countersink - 3 Flutes - Integral Pilot - Straight Shank - 2.5mm Pilot Diameter - 100° Inclusive Angle
Robert Charles Logo

Robert Charles Metric Piloted Countersink - 3 Flutes - Integral Pilot - Straight Shank - 2.5mm Pilot Diameter - 100° Inclusive Angle

5845-2.5-100

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 Metric Piloted Countersink – 3 Flutes – Integral Pilot – Straight Shank is engineered for precise and repeatable countersinking of metric pre-drilled holes. The integral pilot... Read more

Specification Value
Pilot Diameter 2.5
Inclusive Angle 100
Body Diameter 4.76
Shank Diameter 1.3/4
Overall Length 2.5
Steel
Stainless Steel
Cast Iron
Non-Ferrous
Exotics
Hardened Steel

Need Assistance?

Speak to our Expert Team

Call Sales

01732 887334

Mon - Fri | 9am - 5pm

Email Us

info@protool-ltd.co.uk

Our team is ready to assist

The Robert Charles Metric Piloted Countersink – 3 Flutes – Integral Pilot – Straight Shank is engineered for precise and repeatable countersinking of metric pre-drilled holes. The integral pilot ensures accurate alignment and prevents tool wander, delivering clean, concentric results with minimal chatter. Its 3-flute cutting geometry provides smooth cutting performance, excellent stability, and efficient chip evacuation, making it suitable for a wide range of materials including steels, aluminium, and plastics. Designed for reliability and consistent performance, this countersink is ideal for workshop, maintenance, and production machining applications.

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).

Complete Your Project

with tools we think you'll like