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OSG Flat Bottom Carbide Drill - Through Coolant 3xD - EGIAS Coated - 4.00mm
| Drill Diameter | 4.00 |
| Flute Length | 20 |
| Overall Length | 60 |
| Shank Diameter | 4 |
Learn more about Klarna
The OSG Flat Bottom Carbide Drill with Through Coolant is engineered for precise, flat-bottom holes in steel and alloys. Featuring a 3xD length, through-coolant design, and an EGIAS coating, it delivers reliable performance at higher speeds while maintaining tool life.
- Diameter: 4.00 mm
- Length-to-Diameter Ratio: 3xD for deeper flat-bottom holes
- Through-Coolant: enables efficient chip evacuation and effective cooling during operation
- Coating: EGIAS coating enhances wear resistance for high-speed, durable drilling
- Geometry: Flat-bottom tip designed to produce accurate, clean bottom surfaces
Designed to deliver repeatable accuracy and reliable performance, this drill helps machine shops achieve tight tolerances, reduce cycle times, and extend tool life when drilling in steel and various alloys.
| Drill Diameter | 4.00 |
| Flute Length | 20 |
| Overall Length | 60 |
| Shank Diameter | 4 |
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 - Through Coolant 3xD - EGIAS Coated
View full collection →You are viewing OSG-3334315. Click any other SKU to view its full details.
| Product SKU | Drill Diameter | Flute Length | Overall Length | Shank Diameter | Price | Stock | Order |
|---|---|---|---|---|---|---|---|
| OSG-3334300 | 3.00 | 16 | 55 | 4 | £99.22 | In Stock | |
| OSG-3334301 | 3.03 | 16 | 55 | 4 | £106.80 | In Stock | |
| OSG-3334302 | 3.10 | 16 | 55 | 4 | £106.80 | In Stock | |
| OSG-3334303 | 3.15 | 16 | 55 | 4 | £106.80 | In Stock | |
| OSG-3334304 | 3.20 | 16 | 55 | 4 | £106.80 | In Stock | |
| OSG-3334305 | 3.30 | 16 | 55 | 4 | £106.80 | In Stock | |
| OSG-3334306 | 3.40 | 17 | 55 | 4 | £106.80 | In Stock | |
| OSG-3334307 | 3.50 | 17 | 55 | 4 | £106.80 | In Stock | |
| OSG-3334308 | 3.53 | 17 | 55 | 4 | £112.49 | In Stock | |
| OSG-3334309 | 3.60 | 17 | 55 | 4 | £112.49 | In Stock | |
| OSG-3334310 | 3.66 | 17 | 55 | 4 | £112.49 | In Stock | |
| OSG-3334311 | 3.68 | 17 | 55 | 4 | £112.49 | In Stock | |
| OSG-3334312 | 3.70 | 17 | 55 | 4 | £112.49 | In Stock | |
| OSG-3334313 | 3.80 | 20 | 60 | 4 | £112.49 | In Stock | |
| OSG-3334314 | 3.90 | 20 | 60 | 4 | £112.49 | In Stock | |
| OSG-3334315 Viewing | 4.00 | 20 | 60 | 4 | £112.49 | In Stock | |
| OSG-3334316 | 4.03 | 22 | 60 | 6 | £120.39 | In Stock | |
| OSG-3334317 | 4.10 | 22 | 60 | 6 | £120.39 | In Stock | |
| OSG-3334318 | 4.20 | 22 | 60 | 6 | £120.39 | In Stock | |
| OSG-3334319 | 4.30 | 22 | 60 | 6 | £120.39 | In Stock | |
| OSG-3334320 | 4.40 | 22 | 60 | 6 | £120.39 | In Stock | |
| OSG-3334321 | 4.50 | 22 | 60 | 6 | £120.39 | In Stock | |
| OSG-3334322 | 4.53 | 21 | 60 | 6 | £129.03 | In Stock | |
| OSG-3334323 | 4.60 | 21 | 60 | 6 | £129.03 | In Stock | |
| OSG-3334324 | 4.62 | 21 | 60 | 6 | £129.03 | In Stock | |
| OSG-3334325 | 4.64 | 21 | 60 | 6 | £129.03 | In Stock | |
| OSG-3334326 | 4.70 | 21 | 60 | 6 | £129.03 | In Stock | |
| OSG-3334327 | 4.80 | 24 | 65 | 6 | £129.03 | In Stock | |
| OSG-3334328 | 4.90 | 24 | 65 | 6 | £129.03 | In Stock | |
| OSG-3334329 | 5.00 | 24 | 65 | 6 | £129.03 | In Stock | |
| OSG-3334330 | 5.03 | 24 | 65 | 6 | £136.25 | In Stock | |
| OSG-3334331 | 5.10 | 24 | 65 | 6 | £136.25 | In Stock | |
| OSG-3334332 | 5.20 | 24 | 65 | 6 | £136.25 | In Stock | |
| OSG-3334333 | 5.30 | 24 | 65 | 6 | £136.25 | In Stock | |
| OSG-3334334 | 5.40 | 27 | 65 | 6 | £136.25 | In Stock | |
| OSG-3334335 | 5.50 | 27 | 65 | 6 | £136.25 | In Stock | |
| OSG-3334336 | 5.52 | 27 | 65 | 6 | £142.77 | In Stock | |
| OSG-3334337 | 5.54 | 27 | 65 | 6 | £142.77 | In Stock | |
| OSG-3334338 | 5.60 | 27 | 65 | 6 | £142.77 | In Stock | |
| OSG-3334339 | 5.70 | 27 | 65 | 6 | £142.77 | In Stock | |
| OSG-3334340 | 5.80 | 27 | 65 | 6 | £142.77 | In Stock | |
| OSG-3334341 | 5.90 | 27 | 65 | 6 | £142.77 | In Stock | |
| OSG-3334342 | 6.00 | 27 | 65 | 6 | £142.77 | In Stock | |
| OSG-3334343 | 6.03 | 30 | 70 | 8 | £142.77 | In Stock | |
| OSG-3334344 | 6.10 | 30 | 70 | 8 | £142.77 | In Stock | |
| OSG-3334345 | 6.20 | 31 | 70 | 8 | £142.77 | In Stock | |
| OSG-3334346 | 6.30 | 31 | 70 | 8 | £142.77 | In Stock | |
| OSG-3334347 | 6.40 | 31 | 70 | 8 | £142.77 | In Stock | |
| OSG-3334348 | 6.50 | 31 | 70 | 8 | £142.77 | In Stock | |
| OSG-3334349 | 6.53 | 31 | 70 | 8 | £151.68 | In Stock | |
| OSG-3334350 | 6.60 | 31 | 70 | 8 | £151.68 | In Stock | |
| OSG-3334351 | 6.70 | 31 | 70 | 8 | £151.68 | In Stock | |
| OSG-3334352 | 6.80 | 31 | 70 | 8 | £151.68 | In Stock | |
| OSG-3334353 | 6.90 | 31 | 70 | 8 | £151.68 | In Stock | |
| OSG-3334354 | 7.00 | 31 | 70 | 8 | £151.68 | In Stock | |
| OSG-3334355 | 7.03 | 31 | 70 | 8 | £160.78 | In Stock | |
| OSG-3334356 | 7.10 | 35 | 75 | 8 | £160.78 | In Stock | |
| OSG-3334357 | 7.20 | 35 | 75 | 8 | £160.78 | In Stock | |
| OSG-3334358 | 7.30 | 35 | 75 | 8 | £160.78 | In Stock | |
| OSG-3334359 | 7.40 | 35 | 75 | 8 | £160.78 | In Stock | |
| OSG-3334360 | 7.50 | 35 | 75 | 8 | £160.78 | In Stock | |
| OSG-3334361 | 7.60 | 35 | 75 | 8 | £169.58 | In Stock | |
| OSG-3334362 | 7.70 | 35 | 75 | 8 | £169.58 | In Stock | |
| OSG-3334363 | 7.80 | 35 | 75 | 8 | £169.58 | In Stock | |
| OSG-3334364 | 7.90 | 35 | 75 | 8 | £169.58 | In Stock | |
| OSG-3334365 | 8.00 | 35 | 75 | 8 | £169.58 | In Stock | |
| OSG-3334366 | 8.03 | 39 | 80 | 10 | £178.56 | In Stock | |
| OSG-3334367 | 8.10 | 39 | 80 | 10 | £178.56 | In Stock | |
| OSG-3334368 | 8.20 | 39 | 80 | 10 | £178.56 | In Stock | |
| OSG-3334369 | 8.30 | 39 | 80 | 10 | £178.56 | In Stock | |
| OSG-3334370 | 8.40 | 39 | 80 | 10 | £178.56 | In Stock | |
| OSG-3334371 | 8.50 | 39 | 80 | 10 | £178.56 | In Stock | |
| OSG-3334372 | 8.53 | 39 | 80 | 10 | £187.18 | In Stock | |
| OSG-3334373 | 8.60 | 39 | 80 | 10 | £187.18 | In Stock | |
| OSG-3334374 | 8.70 | 39 | 80 | 10 | £187.18 | In Stock | |
| OSG-3334375 | 8.80 | 39 | 80 | 10 | £187.18 | In Stock | |
| OSG-3334376 | 8.90 | 39 | 80 | 10 | £187.18 | In Stock | |
| OSG-3334377 | 9.00 | 39 | 80 | 10 | £187.18 | In Stock | |
| OSG-3334378 | 9.03 | 39 | 80 | 10 | £195.89 | In Stock | |
| OSG-3334379 | 9.10 | 43 | 85 | 10 | £195.89 | In Stock | |
| OSG-3334380 | 9.20 | 43 | 85 | 10 | £195.89 | In Stock | |
| OSG-3334381 | 9.30 | 43 | 85 | 10 | £195.89 | In Stock | |
| OSG-3334382 | 9.40 | 43 | 85 | 10 | £195.89 | In Stock | |
| OSG-3334383 | 9.50 | 43 | 85 | 10 | £195.89 | In Stock | |
| OSG-3334384 | 9.60 | 43 | 85 | 10 | £204.99 | In Stock | |
| OSG-3334385 | 9.70 | 43 | 85 | 10 | £204.99 | In Stock | |
| OSG-3334386 | 9.80 | 43 | 85 | 10 | £204.99 | In Stock | |
| OSG-3334387 | 9.90 | 43 | 85 | 10 | £204.99 | In Stock | |
| OSG-3334388 | 10.00 | 43 | 85 | 10 | £204.99 | In Stock | |
| OSG-3334389 | 10.03 | 47 | 90 | 12 | £213.63 | In Stock | |
| OSG-3334390 | 10.10 | 47 | 90 | 12 | £213.63 | In Stock | |
| OSG-3334391 | 10.20 | 47 | 90 | 12 | £213.63 | In Stock | |
| OSG-3334392 | 10.30 | 47 | 90 | 12 | £213.63 | In Stock | |
| OSG-3334393 | 10.40 | 47 | 90 | 12 | £213.63 | In Stock | |
| OSG-3334394 | 10.50 | 47 | 90 | 12 | £213.63 | In Stock | |
| OSG-3334395 | 10.60 | 47 | 90 | 12 | £222.33 | In Stock | |
| OSG-3334396 | 10.70 | 47 | 90 | 12 | £222.33 | In Stock | |
| OSG-3334397 | 10.80 | 47 | 90 | 12 | £222.33 | In Stock | |
| OSG-3334398 | 10.90 | 47 | 90 | 12 | £222.33 | In Stock | |
| OSG-3334399 | 11.00 | 47 | 90 | 12 | £222.33 | In Stock | |
| OSG-3334400 | 11.03 | 47 | 90 | 12 | £231.41 | In Stock | |
| OSG-3334401 | 11.10 | 51 | 95 | 12 | £231.41 | In Stock | |
| OSG-3334402 | 11.20 | 51 | 95 | 12 | £231.41 | In Stock | |
| OSG-3334403 | 11.30 | 51 | 95 | 12 | £231.41 | In Stock | |
| OSG-3334404 | 11.40 | 51 | 95 | 12 | £231.41 | In Stock | |
| OSG-3334405 | 11.50 | 51 | 95 | 12 | £231.41 | In Stock | |
| OSG-3334406 | 11.60 | 51 | 95 | 12 | £240.50 | In Stock | |
| OSG-3334407 | 11.70 | 51 | 95 | 12 | £240.50 | In Stock | |
| OSG-3334408 | 11.80 | 51 | 95 | 12 | £240.50 | In Stock | |
| OSG-3334409 | 11.90 | 51 | 95 | 12 | £240.50 | In Stock | |
| OSG-3334410 | 12.00 | 51 | 95 | 12 | £240.50 | In Stock | |
| OSG-3334411 | 12.03 | 57 | 100 | 14 | £278.18 | In Stock | |
| OSG-3334412 | 12.10 | 57 | 100 | 14 | £278.18 | In Stock | |
| OSG-3334413 | 12.20 | 57 | 100 | 14 | £278.18 | In Stock | |
| OSG-3334414 | 12.30 | 57 | 100 | 14 | £278.18 | In Stock | |
| OSG-3334415 | 12.40 | 57 | 100 | 14 | £278.18 | In Stock | |
| OSG-3334416 | 12.50 | 57 | 100 | 14 | £278.18 | In Stock | |
| OSG-3334417 | 12.60 | 57 | 100 | 14 | £279.69 | In Stock | |
| OSG-3334418 | 12.70 | 57 | 100 | 14 | £279.69 | In Stock | |
| OSG-3334419 | 12.80 | 57 | 100 | 14 | £279.69 | In Stock | |
| OSG-3334420 | 12.90 | 57 | 100 | 14 | £279.69 | In Stock | |
| OSG-3334421 | 13.00 | 57 | 100 | 14 | £279.69 | In Stock | |
| OSG-3334422 | 13.10 | 61 | 105 | 14 | £339.70 | In Stock | |
| OSG-3334423 | 13.20 | 61 | 105 | 14 | £339.70 | In Stock | |
| OSG-3334424 | 13.30 | 61 | 105 | 14 | £339.70 | In Stock | |
| OSG-3334425 | 13.40 | 61 | 105 | 14 | £339.70 | In Stock | |
| OSG-3334426 | 13.50 | 61 | 105 | 14 | £339.70 | In Stock | |
| OSG-3334427 | 13.60 | 61 | 105 | 14 | £339.70 | In Stock | |
| OSG-3334428 | 13.70 | 61 | 105 | 14 | £339.70 | In Stock | |
| OSG-3334429 | 13.80 | 61 | 105 | 14 | £339.70 | In Stock | |
| OSG-3334430 | 13.90 | 61 | 105 | 14 | £339.70 | In Stock | |
| OSG-3334431 | 14.00 | 61 | 105 | 14 | £339.70 | In Stock | |
| OSG-3334432 | 14.10 | 65 | 110 | 16 | £420.01 | In Stock | |
| OSG-3334433 | 14.20 | 65 | 110 | 16 | £420.01 | In Stock | |
| OSG-3334434 | 14.30 | 65 | 110 | 16 | £420.01 | In Stock | |
| OSG-3334435 | 14.40 | 65 | 110 | 16 | £420.01 | In Stock | |
| OSG-3334436 | 14.50 | 65 | 110 | 16 | £420.01 | In Stock | |
| OSG-3334437 | 14.60 | 65 | 110 | 16 | £420.01 | In Stock | |
| OSG-3334438 | 14.70 | 65 | 110 | 16 | £420.01 | In Stock | |
| OSG-3334439 | 14.80 | 65 | 110 | 16 | £420.01 | In Stock | |
| OSG-3334440 | 14.90 | 65 | 110 | 16 | £420.01 | In Stock | |
| OSG-3334441 | 15.00 | 65 | 110 | 16 | £420.01 | In Stock | |
| OSG-3334442 | 15.10 | 69 | 115 | 16 | £476.03 | In Stock | |
| OSG-3334443 | 15.20 | 69 | 115 | 16 | £476.03 | In Stock | |
| OSG-3334444 | 15.30 | 69 | 115 | 16 | £476.03 | In Stock | |
| OSG-3334445 | 15.40 | 69 | 115 | 16 | £476.03 | In Stock | |
| OSG-3334446 | 15.50 | 69 | 115 | 16 | £476.03 | In Stock | |
| OSG-3334447 | 15.60 | 69 | 115 | 16 | £476.03 | In Stock | |
| OSG-3334448 | 15.70 | 69 | 115 | 16 | £476.03 | In Stock | |
| OSG-3334449 | 15.80 | 69 | 115 | 16 | £476.03 | In Stock | |
| OSG-3334450 | 15.90 | 69 | 115 | 16 | £476.03 | In Stock | |
| OSG-3334451 | 16.00 | 69 | 115 | 16 | £476.03 | In Stock | |
| OSG-3334452 | 16.50 | 75 | 125 | 18 | £653.01 | In Stock | |
| OSG-3334453 | 17.00 | 75 | 125 | 18 | £653.01 | In Stock | |
| OSG-3334454 | 17.50 | 79 | 130 | 18 | £674.04 | In Stock | |
| OSG-3334455 | 18.00 | 79 | 130 | 18 | £674.04 | In Stock | |
| OSG-3334456 | 18.50 | 85 | 135 | 20 | £737.31 | In Stock | |
| OSG-3334457 | 19.00 | 85 | 135 | 20 | £737.31 | In Stock | |
| OSG-3334458 | 19.50 | 89 | 140 | 20 | £838.41 | In Stock | |
| OSG-3334459 | 20.00 | 89 | 140 | 20 | £838.41 | In Stock |
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