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Europa Tools Long Series Drill - Powder Metal - TiAlN Tipped - 3.5mm x 165mm
| Drill Diameter | 3.50 |
| Flute Length | 115 |
| Overall Length | 165 |
| Substrate | Powder Metal |
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Description
Meet the Europa Tools Long Series Drill, a precision-engineered twist drill designed for metalworking professionals and serious DIYers who demand clean starts, exact hole diameters, and reliable performance in challenging materials. This 3.5mm x 165mm drill blends a powder metal core with a TiAlN-tipped coating to deliver a standout combination of toughness, heat resistance, and cutting efficiency.
Long series design: the extended flute reach enables deeper holes, through-holes, and pockets without repositioning the bit or swapping tools. This makes it especially valuable for workpieces with limited access or thicker sections, where you need consistent centering and accurate hole depth in a single setup.
TiAlN-tipped coating: a high-temperature, wear-resistant surface that maintains edge sharpness under demanding cutting conditions. The coating improves heat dissipation, reduces wear, and allows for more efficient material removal, translating to longer tool life and steadier performance across multiple jobs.
Powder metal construction: designed for toughness and fracture resistance, this drill bit handles demanding drilling tasks with less risk of chipping or sudden failure. Powder metallurgy supports a consistent microstructure that contributes to smoother starts, steadier chip evacuation, and reliable hole quality in a range of metals.
- Delivers precise holes with clean edges and consistent diameters, even in harder materials.
- Extends reach to deep pockets and thick workpieces without needing multiple tools.
- Built for durability with a TiAlN coating and PM core to improve wear life and maintain cutting efficiency.
- Versatile compatibility with standard drill chucks and common drilling setups for streamlined workflows.
For best results, use appropriate cutting fluid and moderate feeds to manage heat, especially when drilling harder steels. Maintain a steady, controlled approach to maximize hole quality and tool life—the Europa Tools Long Series Drill is engineered to keep steady, accurate performance from first bite to the final exit.

Part Numbers
- Protool Part Number
- 8163270350
- Brand
- Europa
- 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: Europa Tools Long Series Drills - Powder Metal - TiAlN Tipped
View full collection →You are viewing 8163270350. Click any other SKU to view its full details.
| Product SKU | Drill Diameter | Flute Length | Overall Length | Shank Diameter | Price | Stock | Order |
|---|---|---|---|---|---|---|---|
| 8163270200 | 2.00 | 85 | 125 | 2 | £8.14 | 1-2 days | |
| 8163270250 | 2.50 | 95 | 140 | 2.5 | £7.80 | 1-2 days | |
| 8163270300 | 3.00 | 100 | 150 | 3 | £10.10 | 1-2 days | |
| 8163270350 Viewing | 3.50 | 115 | 165 | 3.5 | £11.04 | 1-2 days | |
| 8163270400 | 4.00 | 120 | 175 | 4 | £11.77 | 1-2 days | |
| 8163270450 | 4.50 | 125 | 185 | 4.5 | £14.68 | 1-2 days | |
| 8163270500 | 5.00 | 135 | 195 | 5 | £15.94 | 1-2 days | |
| 8163270550 | 5.50 | 140 | 205 | 5.5 | £18.85 | 1-2 days | |
| 8163270600 | 6.00 | 140 | 205 | 6 | £19.39 | 1-2 days | |
| 8163270650 | 6.50 | 150 | 215 | 6.5 | £22.82 | 1-2 days | |
| 8163270700 | 7.00 | 155 | 225 | 7 | £25.99 | 1-2 days | |
| 8163270750 | 7.50 | 155 | 225 | 7.5 | £28.60 | 1-2 days | |
| 8163270800 | 8.00 | 165 | 240 | 8 | £30.73 | 1-2 days | |
| 8163270850 | 8.50 | 165 | 240 | 8.5 | £31.35 | 1-2 days | |
| 8163270900 | 9.00 | 175 | 250 | 9 | £33.10 | 1-2 days | |
| 8163270950 | 9.50 | 175 | 250 | 9.5 | £33.37 | 1-2 days | |
| 8163271000 | 10.00 | 185 | 265 | 10 | £35.01 | 1-2 days | |
| 8163271050 | 10.50 | 185 | 265 | 10.5 | £40.48 | 1-2 days | |
| 8173270300 | 3.00 | 130 | 190 | 3 | £14.76 | 1-2 days | |
| 8173270350 | 3.50 | 145 | 210 | 3.5 | £17.02 | 1-2 days | |
| 8173270400 | 4.00 | 150 | 220 | 4 | £21.06 | 1-2 days | |
| 8173270450 | 4.50 | 160 | 235 | 4.5 | £22.70 | 1-2 days | |
| 8173270500 | 5.00 | 170 | 245 | 5 | £23.46 | 1-2 days | |
| 8173270550 | 5.50 | 180 | 260 | 5.5 | £28.22 | 1-2 days | |
| 8173270600 | 6.00 | 180 | 260 | 6 | £29.51 | 1-2 days | |
| 8173270650 | 6.50 | 190 | 275 | 6.5 | £32.50 | 1-2 days | |
| 8173270700 | 7.00 | 200 | 290 | 7 | £33.91 | 1-2 days | |
| 8173270750 | 7.50 | 200 | 290 | 7.5 | £38.27 | 1-2 days | |
| 8173270800 | 8.00 | 210 | 305 | 8 | £56.00 | 1-2 days | |
| 8173270850 | 8.50 | 210 | 305 | 8.5 | £58.90 | 1-2 days | |
| 8173270900 | 9.00 | 220 | 320 | 9 | £61.57 | 1-2 days | |
| 8173270950 | 9.50 | 220 | 320 | 9.5 | £61.89 | 1-2 days | |
| 8173271000 | 10.00 | 235 | 340 | 10 | £62.27 | 1-2 days | |
| 8173271020 | 10.20 | 235 | 340 | 10.2 | £66.94 | 1-2 days | |
| 8193270400 | 4.00 | 190 | 280 | 4 | £27.90 | 1-2 days | |
| 8193270500 | 5.00 | 210 | 315 | 5 | £47.37 | 1-2 days | |
| 8193270600 | 6.00 | 225 | 330 | 6 | £55.08 | 1-2 days | |
| 8193270800 | 8.00 | 265 | 390 | 8 | £68.11 | 1-2 days | |
| 8193271000 | 10.00 | 295 | 430 | 10 | £73.44 | 1-2 days |
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