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Dormer Pramet A210 0.50 mm x 3.15 mm HSS METRIC RADIUS FORM CENTRE DRILL DIN 333R
| Type | Short Series |
| Drill Diameter | 0.50 |
| Overall Length | 25 |
| Shank Diameter | 3.15 |
| Substrate | HSS |
| Coated | No |
Learn more about Klarna
The Dormer Pramet A210 metric radius-form centre drill is a precision HSS tool designed to create accurate centre holes in shafts, enabling secure holding during subsequent machining. With a 0.50 mm × 3.15 mm size and DIN 333R compliance, this drill is ideal for both CNC and conventional machines, delivering reliable centering and repeatable results. Its radius form promotes clean starts and dependable centering for consistent performance.
- 118 Degree Pilot & Concave Cone: Creates precise, protected centre holes on shafts to enable secure holding and accurate alignment during machining.
- Bright Finish: Prevents work piece material from sticking to the cutting edge, aiding clean starts and easier chip clearance.
- Double Ended: Two drilling ends provide increased productivity and economy by extending tool life and reducing the need for replacements.
Premium HSS construction supports drilling a wide range of materials, including steel, aluminium, and stainless steel. Versatile enough for use in both CNC and conventional machines, this centre drill helps streamline setups, improve hole accuracy, and reduce downtime across milling and turning operations.
| Type | Short Series |
| Drill Diameter | 0.50 |
| Overall Length | 25 |
| Shank Diameter | 3.15 |
| Substrate | HSS |
| Coated | No |
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: Dormer Pramet A210 HSS METRIC RADIUS FORM CENTRE DRILL DIN 333R
View full collection →You are viewing DOR-A210.5X3.15. Click any other SKU to view its full details.
| Product SKU | Drill Diameter | Overall Length | Shank Diameter | Price | Stock | Order |
|---|---|---|---|---|---|---|
| DOR-A210.5X3.15 Viewing | 0.50 | 25 | 3.15 | £7.25 | 2 days | |
| DOR-A210.8X3.15 | 0.80 | 25 | 3.15 | £6.25 | 2 days | |
| DOR-A2101.0X3.15 | 1.00 | 31 | 3.15 | £6.19 | 2 days | |
| DOR-A2101.25X3.15 | 1.25 | 31 | 3.15 | £6.79 | 2 days | |
| DOR-A2101.6X4.0 | 1.60 | 35 | 4 | £6.19 | 2 days | |
| DOR-A2102.0X5.0 | 2.00 | 40 | 5 | £6.61 | 2 days | |
| DOR-A2102.5X6.3 | 2.50 | 45 | 6.3 | £7.34 | 2 days | |
| DOR-A2103.15X8.0 | 3.15 | 50 | 8 | £8.98 | 2 days | |
| DOR-A2104.0X10.0 | 4.00 | 55 | 10 | £13.76 | 2 days | |
| DOR-A2105.0X12.5 | 5.00 | 63 | 12.5 | £19.47 | 2 days | |
| DOR-A2106.3X16.0 | 6.30 | 71 | 16 | £29.28 | 2 days | |
| DOR-A2108.0X20.0 | 8.00 | 80 | 20 | £47.42 | 2 days |
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