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Toolex Carbide Centre Drill - Form R CBD Radius - 3.15mm x 0.5mm
| Drill Diameter | 0.50 |
| Flute Length | 0.6 - 0.8 |
| Overall Length | 25 |
| Shank Diameter | 3.15 |
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Description
The Toolex Carbide Centre Drill (Form R CBD Radius) is a precision cutting tool designed for accurate centring and chamfering in metalworking and machining tasks. Crafted from premium carbide, it offers exceptional hardness, wear resistance, and heat resistance to maintain dependable performance in demanding operations. Key specifications include a diameter of 3.15 mm and a tip radius of 0.5 mm.
The Form R CBD Radius tip enables precise centring and controlled drilling with a defined radius at the tip, helping to reduce the risk of chipping or damage to the workpiece. Combined with sharp cutting edges and an optimized flute geometry, it delivers clean, precise results in a variety of materials and setups.
- Form R CBD Radius tip for precise centring: The radius-equipped tip supports accurate alignment and chamfering, guiding the drill to the correct location and reducing start-point errors.
- Carbide construction for long tool life: Premium carbide provides exceptional hardness, wear resistance, and heat tolerance for dependable performance in tough materials and repeated use.
- Sharp edges and optimized flute geometry: Ensures clean starts and precise holes with minimal burrs, delivering consistent results and smooth cutting action.
The combination of a Radius tip, robust carbide material, and optimized geometry makes this centre drill a reliable choice for professionals and hobbyists alike. It supports faster setups, reduces rework from misaligned starts, and helps you achieve repeatable centring and chamfering quality across projects.
Part Numbers
- Protool Part Number
- C811203150050M
- Brand
- Toolex
- Category
- Drill
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: Toolex Carbide Centre Drill - Form R CBD Radius
View full collection →You are viewing C811203150050M. Click any other SKU to view its full details.
| Product SKU | Drill Diameter | Flute Length | Overall Length | Shank Diameter | Coated | Coolant | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| C811203150050M Viewing | 0.50 | 0.6 - 0.8 | 25 | 3.15 | Uncoated | NO | £49.05 | In Stock | |
| C811203150100M | 1.00 | 1.0 - 1.2 | 25 | 3.15 | Uncoated | NO | £52.35 | In Stock | |
| C811203150125M | 1.25 | 1.3 - 1.6 | 31 | 3.15 | Uncoated | NO | £52.35 | In Stock | |
| C811204000160M | 1.60 | 2.0 - 2.4 | 35 | 4 | Uncoated | NO | £56.85 | In Stock | |
| C811205000200M | 2.00 | 2.5 - 2.9 | 40 | 5 | Uncoated | NO | £71.45 | In Stock | |
| C811206300250M | 2.50 | 3.1 - 3.6 | 45 | 6.3 | Uncoated | NO | £87.85 | In Stock | |
| C811208000315M | 3.15 | 3.9 - 4.4 | 50 | 8 | Uncoated | NO | £114.10 | In Stock | |
| C811210000400M | 4.20 | 5.0 - 5.6 | 55 | 10 | Uncoated | NO | £157.50 | In Stock |
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