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Robet Charles Imperial Piloted Countersink - 3 Flutes Integral Pilot Straight Shank - 5/32 Pilot Diameter - 120° Inclusive Angle
| Pilot Diameter | 5/32 |
| Inclusive Angle | 120 |
| Body Diameter | 0.34 |
| Shank Diameter | 1.3/4 |
| Overall Length | 2.1/2 |
Learn more about Klarna
The Robet Charles Imperial piloted countersink is engineered for precise and repeatable countersinking in precision machining applications. Featuring a 3-flute cutting design and an integral pilot, it ensures accurate hole alignment, smooth cutting action, and reduced chatter. Manufactured to strict tolerances, the pilot diameter is held to −0.0005" to −0.0015", delivering consistent, concentric results ideal for aerospace, automotive, and general engineering use.
| Pilot Diameter | 5/32 |
| Inclusive Angle | 120 |
| Body Diameter | 0.34 |
| Shank Diameter | 1.3/4 |
| Overall Length | 2.1/2 |
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.