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OSG Flat Bottom Carbide Drill - Through Coolant 3xD - EGIAS Coated - 9.30mm
SKU:OSG-3334381
The OSG Flat Bottom Carbide Drill with through coolant is engineered for precise, flush-bottom holes in steel and alloys. Designed for durability and reliable performance, it’s ideal for machinist...
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Material Compatibility
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Specification
| Drill Diameter | 9.30 |
| Flute Length | 43 |
| Overall Length | 85 |
| Shank Diameter | 10 |
£195.89
Prices shown ex. VAT
In Stock— only 1 left
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The OSG Flat Bottom Carbide Drill with through coolant is engineered for precise, flush-bottom holes in steel and alloys. Designed for durability and reliable performance, it’s ideal for machinists who need clean bottoms and repeatable results in demanding drilling tasks.
- Diameter: 9.30 mm
- Length-to-Diameter Ratio: 3xD for deeper drilling without sacrificing rigidity
- Through-Coolant: Through-coolant design for efficient chip evacuation and effective cooling during drilling
- Coating: EGIAS coating enhances wear resistance and enables higher-speed operation
- Material: Carbide construction for superior hardness and edge retention
- Application: Flat-bottom drilling to produce true, level bottoms in steel and alloys
Through coolant improves chip removal and cooling, helping maintain cutting edge sharpness and extend tool life. The flat-bottom geometry delivers true bottom surfaces for accurate pockets and seating features, while the 3xD length provides additional drilling depth without compromising stability. With the EGIAS coating, this drill supports higher speeds and longer-lasting performance in tough materials, making it a dependable choice for precision drilling in professional machining environments.
| Drill Diameter | 9.30 |
| Flute Length | 43 |
| Overall Length | 85 |
| Shank Diameter | 10 |
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.
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Nice experience staff are very helpful and interested...
Staff are very helpful and interested in providing a good service making us the customer feel valued.
★★★★★
first place we look
honest about stock and prices are competitive.
★★★★★
Polite and helpful
Staff are very helpful and polite.Goods that were in stock were dispatched same day and back orders were quick in coming through .
★★★★★
Buying experience
Phone requests are handled quickly and without any fuss. The website is easy to use and straightforward to order from. It’s especially helpful that it shows real‑time availability, so we don’t need to call to confirm whether parts will arrive.
Full Range: OSG Flat Bottom Carbide Drills - Through Coolant 3xD - EGIAS Coated
View full collection →You are viewing OSG-3334381. 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 | 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 Viewing | 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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