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OSG Flat Bottom Carbide Drill - Solid 2xD Long Length - EGIAS Coated - 3.90mm
| Drill Diameter | 3.90 |
| Flute Length | 19 |
| Overall Length | 100 |
| Shank Diameter | 6 |
Learn more about Klarna
The OSG Flat Bottom Carbide Drill is a precision tool designed for deep, flat-bottom holes in demanding materials. With a 3.90 mm diameter, solid carbide core, and a 2xD long length, it delivers extended reach with reliable stability and high-speed performance, now enhanced by the EGIAS coating.
- Diameter: 3.90 mm
- Drill Type: Flat bottom carbide drill
- Length: Solid 2xD long length for deeper hole reach
- Coating: EGIAS coating for wear resistance and smoother high-speed operation
- Material: Solid carbide for superior strength and reliability
- Applications: Suited for steels, alloys, and hardened metals with minimal burr at depth
The extended reach reduces the need for multiple passes, enabling precise, deep flat-bottom holes in a single setup. The EGIAS coating enhances wear resistance and maintains cutting performance at higher speeds, extending tool life in challenging materials. Built from solid carbide, this drill delivers rigidity and stable hole geometry even at greater depths, helping you achieve clean, accurate results with minimal burr.
| Drill Diameter | 3.90 |
| Flute Length | 19 |
| Overall Length | 100 |
| Shank Diameter | 6 |
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: OSG Flat Bottom Carbide Drills - Solid 2xD Long Length - EGIAS Coated
View full collection →You are viewing OSG-3332390. Click any other SKU to view its full details.
| Product SKU | Drill Diameter | Flute Length | Overall Length | Shank Diameter | Price | Stock | Order |
|---|---|---|---|---|---|---|---|
| OSG-3332300 | 3.00 | 15 | 100 | 6 | £77.23 | In Stock | |
| OSG-3332310 | 3.10 | 15 | 100 | 6 | £82.45 | In Stock | |
| OSG-3332320 | 3.20 | 15 | 100 | 6 | £82.45 | In Stock | |
| OSG-3332330 | 3.30 | 15 | 100 | 6 | £82.45 | In Stock | |
| OSG-3332340 | 3.40 | 16 | 100 | 6 | £82.45 | In Stock | |
| OSG-3332350 | 3.50 | 16 | 100 | 6 | £82.45 | In Stock | |
| OSG-3332360 | 3.60 | 16 | 100 | 6 | £86.40 | In Stock | |
| OSG-3332370 | 3.70 | 16 | 100 | 6 | £86.40 | In Stock | |
| OSG-3332380 | 3.80 | 19 | 100 | 6 | £86.40 | In Stock | |
| OSG-3332390 Viewing | 3.90 | 19 | 100 | 6 | £86.40 | In Stock | |
| OSG-3332400 | 4.00 | 19 | 100 | 6 | £86.40 | In Stock | |
| OSG-3332410 | 4.10 | 19 | 100 | 6 | £89.49 | In Stock | |
| OSG-3332420 | 4.20 | 21 | 100 | 6 | £89.49 | In Stock | |
| OSG-3332430 | 4.30 | 21 | 100 | 6 | £89.49 | In Stock | |
| OSG-3332440 | 4.40 | 21 | 100 | 6 | £89.49 | In Stock | |
| OSG-3332450 | 4.50 | 21 | 100 | 6 | £89.49 | In Stock | |
| OSG-3332460 | 4.60 | 21 | 100 | 6 | £95.09 | In Stock | |
| OSG-3332470 | 4.70 | 21 | 100 | 6 | £95.09 | In Stock | |
| OSG-3332480 | 4.80 | 24 | 100 | 6 | £95.09 | In Stock | |
| OSG-3332490 | 4.90 | 24 | 100 | 6 | £95.09 | In Stock | |
| OSG-3332500 | 5.00 | 24 | 110 | 6 | £97.17 | In Stock | |
| OSG-3332510 | 5.10 | 24 | 110 | 6 | £102.16 | In Stock | |
| OSG-3332520 | 5.20 | 24 | 110 | 6 | £102.16 | In Stock | |
| OSG-3332530 | 5.30 | 24 | 110 | 6 | £102.16 | In Stock | |
| OSG-3332540 | 5.40 | 27 | 110 | 6 | £102.16 | In Stock | |
| OSG-3332550 | 5.50 | 27 | 110 | 6 | £102.16 | In Stock | |
| OSG-3332560 | 5.60 | 27 | 110 | 6 | £106.71 | In Stock | |
| OSG-3332570 | 5.70 | 27 | 110 | 6 | £106.71 | In Stock | |
| OSG-3332580 | 5.80 | 27 | 110 | 6 | £106.71 | In Stock | |
| OSG-3332590 | 5.90 | 27 | 110 | 6 | £106.71 | In Stock | |
| OSG-3332600 | 6.00 | 27 | 110 | 6 | £108.60 | In Stock | |
| OSG-3332650 | 6.50 | 30 | 120 | 6 | £110.33 | In Stock | |
| OSG-3332680 | 6.80 | 30 | 120 | 6 | £116.79 | In Stock | |
| OSG-3332690 | 6.90 | 30 | 120 | 6 | £116.79 | In Stock | |
| OSG-3332700 | 7.00 | 30 | 120 | 6 | £116.79 | In Stock | |
| OSG-3332740 | 7.40 | 34 | 130 | 6 | £127.63 | In Stock | |
| OSG-3332750 | 7.50 | 34 | 130 | 6 | £127.54 | In Stock | |
| OSG-3332780 | 7.80 | 34 | 130 | 6 | £133.21 | In Stock | |
| OSG-3332800 | 8.00 | 34 | 130 | 8 | £136.51 | In Stock | |
| OSG-3332850 | 8.50 | 38 | 140 | 8 | £144.15 | In Stock | |
| OSG-3332860 | 8.60 | 38 | 140 | 8 | £149.86 | In Stock | |
| OSG-3332880 | 8.80 | 38 | 140 | 8 | £149.86 | In Stock | |
| OSG-3332900 | 9.00 | 38 | 140 | 8 | £149.86 | In Stock | |
| OSG-3332920 | 9.20 | 42 | 150 | 8 | £160.69 | In Stock | |
| OSG-3332950 | 9.50 | 42 | 150 | 8 | £160.69 | In Stock | |
| OSG-3332980 | 9.80 | 42 | 150 | 8 | £168.38 | In Stock | |
| OSG-3333000 | 10.00 | 42 | 150 | 10 | £179.41 | In Stock | |
| OSG-3333030 | 10.30 | 46 | 160 | 10 | £185.97 | In Stock | |
| OSG-3333040 | 10.40 | 46 | 160 | 10 | £186.12 | In Stock | |
| OSG-3333050 | 10.50 | 46 | 160 | 10 | £185.97 | In Stock | |
| OSG-3333080 | 10.80 | 46 | 160 | 10 | £193.76 | In Stock | |
| OSG-3333100 | 11.00 | 46 | 160 | 10 | £193.76 | In Stock | |
| OSG-3333110 | 11.10 | 50 | 170 | 10 | £205.41 | In Stock | |
| OSG-3333150 | 11.50 | 50 | 170 | 10 | £205.41 | In Stock | |
| OSG-3333180 | 11.80 | 50 | 170 | 10 | £210.20 | In Stock | |
| OSG-3333200 | 12.00 | 50 | 170 | 12 | £228.93 | In Stock | |
| OSG-3333250 | 12.50 | 56 | 180 | 12 | £255.91 | In Stock | |
| OSG-3333300 | 13.00 | 56 | 180 | 12 | £266.37 | In Stock | |
| OSG-3333350 | 13.50 | 60 | 190 | 12 | £355.37 | In Stock | |
| OSG-3333400 | 14.00 | 60 | 190 | 12 | £357.62 | In Stock | |
| OSG-3333450 | 14.50 | 64 | 200 | 12 | £418.09 | In Stock | |
| OSG-3333500 | 15.00 | 64 | 200 | 12 | £418.09 | In Stock | |
| OSG-3333550 | 15.50 | 68 | 210 | 12 | £559.65 | In Stock | |
| OSG-3333600 | 16.00 | 68 | 210 | 16 | £559.65 | In Stock | |
| OSG-3333650 | 16.50 | 74 | 220 | 16 | £617.79 | In Stock | |
| OSG-3333700 | 17.00 | 74 | 220 | 16 | £617.79 | In Stock | |
| OSG-3333750 | 17.50 | 78 | 230 | 16 | £805.83 | In Stock | |
| OSG-3333800 | 18.00 | 78 | 230 | 16 | £845.28 | In Stock | |
| OSG-3333850 | 18.50 | 84 | 240 | 16 | £877.38 | In Stock | |
| OSG-3333900 | 19.00 | 84 | 240 | 16 | £877.38 | In Stock | |
| OSG-3333950 | 19.50 | 88 | 250 | 16 | £926.63 | In Stock | |
| OSG-3334000 | 20.00 | 88 | 250 | 20 | £926.63 | In Stock |
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