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Robert Charles Rose Countersink 6 Flutes 90° - 5/8 Head Diameter
| Head Diameter | 5/8 |
| Shank Diameter | 1/4 |
| Overall Length | 2 |
| Shank Length | 1.11/16 |
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Description
The Robert Charles Rose Countersink – 6 Flutes delivers precision countersinking with a smooth, high-quality surface finish. Built with six cutting edges, it maintains stable, chatter-free cuts for clean chamfers across a variety of materials, making it ideal for metalworking, maintenance, and production tasks.
- Six-Flute Stability for a Smooth Finish: The six cutting edges distribute cutting forces to reduce vibration, delivering cleaner countersinks and superior surface finish even on challenging materials.
- Precise 90° Geometry with 5/8" Head Diameter: Ensures consistent chamfer profiles and repeatable depths, enabling quick setup and reliable results across multiple parts.
- Durable, Versatile Construction for Steel, Aluminum, and Plastics: Designed to perform across common metals and plastics with long tool life, suitable for workshop, maintenance, and production environments.
This countersink helps you finish faster with fewer corrections, improving workflow and part fit. Its durable design supports demanding use, reducing downtime and ensuring consistent performance across a range of applications.
Part Numbers
- Protool Part Number
- 5853-5/8-90
- Brand
- Robert Charles
- Category
- Countersinks
Need cutting data? Call 01732 887334 or email sales@protool-ltd.co.uk.
Delivery
Free UK mainland delivery on orders over £50 ex VAT. In-stock items ordered before 4:30pm are dispatched the same working day. Full delivery information.
Returns
14-day returns on unused stock items in original packaging. Special-order and bespoke tooling is non-returnable. Read our returns policy.
Technical Support
Over 30 years of machining experience behind the counter. Call 01732 887334, Mon–Thurs 8:30–17:30, Fri 8:30–16:30.
Trade Accounts
Credit accounts, contract pricing and scheduled call-off orders available for trade customers. Apply for an account.
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.
Full Range: Robert Charles Rose Countersink 6 Flutes 90°
View full collection →You are viewing 5853-5/8-90. Click any other SKU to view its full details.
| Product SKU | Head Diameter | Shank Diameter | Overall Length | Shank Length | Inclusive Angle | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| 5853-3/8-90 | 3/8 | 3/16 | 2 | 1.11/16 | 90 | £17.38 | 2-3 days | |
| 5853-1/2-90 | 1/2 | 3/16 | 2 | 1.11/16 | 90 | £20.54 | 2-3 days | |
| 5853-5/8-90 Viewing | 5/8 | 1/4 | 2 | 1.11/16 | 90 | £26.86 | 2-3 days |
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