Dispatch Hours
Orders dispatched Monday to Friday between 8am and 5pm (4:30pm on Fridays).
- Mon – Thurs8:00 – 17:00
- Friday8:00 – 16:30
- Sat & SunClosed
OSG
|
Authorised UK Distributor
OSG Flat Bottom Carbide Drills
Through Coolant 3xD - EGIAS Coated
The OSG Flat Bottom Carbide Drill - Through Coolant 3xD - EGIAS Coated is designed for efficient, high-precision flat-bottom drilling in materials such as steel and alloys. With a 3xD length ratio, it offers greater drilling depth, while the through-coolant feature ensures optimal chip evacuation and cooling during operation, reducing heat and improving tool life. The EGIAS coating enhances wear resistance, enabling high-speed performance and durability, even in tough applications. Ideal for machinists seeking accuracy and reliability in demanding drilling tasks.
Click any SKU to view full product details, specifications and datasheets.
| Product SKU | Drill Diameter | Flute Length | Overall Length | Shank Diameter | Price | Stock | Order |
|---|---|---|---|---|---|---|---|
| OSG-3334300 | 3.00 | 16 | 55 | 4 | £99.22 | In Stock |
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| OSG-3334301 | 3.03 | 16 | 55 | 4 | £106.80 | In Stock |
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| OSG-3334302 | 3.10 | 16 | 55 | 4 | £106.80 | In Stock |
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| OSG-3334303 | 3.15 | 16 | 55 | 4 | £106.80 | In Stock |
|
| OSG-3334304 | 3.20 | 16 | 55 | 4 | £106.80 | In Stock |
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| OSG-3334305 | 3.30 | 16 | 55 | 4 | £106.80 | In Stock |
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| OSG-3334306 | 3.40 | 17 | 55 | 4 | £106.80 | In Stock |
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| OSG-3334307 | 3.50 | 17 | 55 | 4 | £106.80 | In Stock |
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| OSG-3334308 | 3.53 | 17 | 55 | 4 | £112.49 | In Stock |
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| OSG-3334309 | 3.60 | 17 | 55 | 4 | £112.49 | In Stock |
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| OSG-3334310 | 3.66 | 17 | 55 | 4 | £112.49 | In Stock |
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| 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 |
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| OSG-3334315 | 4.00 | 20 | 60 | 4 | £112.49 | In Stock |
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| OSG-3334316 | 4.03 | 22 | 60 | 6 | £120.39 | In Stock |
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| OSG-3334317 | 4.10 | 22 | 60 | 6 | £120.39 | In Stock |
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| OSG-3334318 | 4.20 | 22 | 60 | 6 | £120.39 | In Stock |
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| 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 |
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| OSG-3334322 | 4.53 | 21 | 60 | 6 | £129.03 | In Stock |
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| OSG-3334323 | 4.60 | 21 | 60 | 6 | £129.03 | In Stock |
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| OSG-3334324 | 4.62 | 21 | 60 | 6 | £129.03 | In Stock |
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| OSG-3334325 | 4.64 | 21 | 60 | 6 | £129.03 | In Stock |
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| OSG-3334326 | 4.70 | 21 | 60 | 6 | £129.03 | In Stock |
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| OSG-3334327 | 4.80 | 24 | 65 | 6 | £129.03 | In Stock |
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| OSG-3334328 | 4.90 | 24 | 65 | 6 | £129.03 | In Stock |
|
| OSG-3334329 | 5.00 | 24 | 65 | 6 | £129.03 | In Stock |
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| OSG-3334330 | 5.03 | 24 | 65 | 6 | £136.25 | In Stock |
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| OSG-3334331 | 5.10 | 24 | 65 | 6 | £136.25 | In Stock |
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| OSG-3334332 | 5.20 | 24 | 65 | 6 | £136.25 | In Stock |
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| OSG-3334333 | 5.30 | 24 | 65 | 6 | £136.25 | In Stock |
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| OSG-3334334 | 5.40 | 27 | 65 | 6 | £136.25 | In Stock |
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| 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 |
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| OSG-3334338 | 5.60 | 27 | 65 | 6 | £142.77 | In Stock |
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| OSG-3334339 | 5.70 | 27 | 65 | 6 | £142.77 | In Stock |
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| OSG-3334340 | 5.80 | 27 | 65 | 6 | £142.77 | In Stock |
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| OSG-3334341 | 5.90 | 27 | 65 | 6 | £142.77 | In Stock |
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| OSG-3334342 | 6.00 | 27 | 65 | 6 | £142.77 | In Stock |
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| OSG-3334343 | 6.03 | 30 | 70 | 8 | £142.77 | In Stock |
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| OSG-3334344 | 6.10 | 30 | 70 | 8 | £142.77 | In Stock |
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| OSG-3334345 | 6.20 | 31 | 70 | 8 | £142.77 | In Stock |
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| OSG-3334346 | 6.30 | 31 | 70 | 8 | £142.77 | In Stock |
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| OSG-3334347 | 6.40 | 31 | 70 | 8 | £142.77 | In Stock |
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| OSG-3334348 | 6.50 | 31 | 70 | 8 | £142.77 | In Stock |
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| OSG-3334349 | 6.53 | 31 | 70 | 8 | £151.68 | In Stock |
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| OSG-3334350 | 6.60 | 31 | 70 | 8 | £151.68 | In Stock |
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| OSG-3334351 | 6.70 | 31 | 70 | 8 | £151.68 | In Stock |
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| OSG-3334352 | 6.80 | 31 | 70 | 8 | £151.68 | In Stock |
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| OSG-3334353 | 6.90 | 31 | 70 | 8 | £151.68 | In Stock |
|
| OSG-3334354 | 7.00 | 31 | 70 | 8 | £151.68 | In Stock |
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| OSG-3334355 | 7.03 | 31 | 70 | 8 | £160.78 | In Stock |
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| OSG-3334356 | 7.10 | 35 | 75 | 8 | £160.78 | In Stock |
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| OSG-3334357 | 7.20 | 35 | 75 | 8 | £160.78 | In Stock |
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| OSG-3334358 | 7.30 | 35 | 75 | 8 | £160.78 | In Stock |
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| OSG-3334359 | 7.40 | 35 | 75 | 8 | £160.78 | In Stock |
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| OSG-3334360 | 7.50 | 35 | 75 | 8 | £160.78 | In Stock |
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| OSG-3334361 | 7.60 | 35 | 75 | 8 | £169.58 | In Stock |
|
| OSG-3334362 | 7.70 | 35 | 75 | 8 | £169.58 | In Stock |
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| OSG-3334363 | 7.80 | 35 | 75 | 8 | £169.58 | In Stock |
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| OSG-3334364 | 7.90 | 35 | 75 | 8 | £169.58 | In Stock |
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| OSG-3334365 | 8.00 | 35 | 75 | 8 | £169.58 | In Stock |
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| OSG-3334366 | 8.03 | 39 | 80 | 10 | £178.56 | In Stock |
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| OSG-3334367 | 8.10 | 39 | 80 | 10 | £178.56 | In Stock |
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| OSG-3334368 | 8.20 | 39 | 80 | 10 | £178.56 | In Stock |
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| OSG-3334369 | 8.30 | 39 | 80 | 10 | £178.56 | In Stock |
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| OSG-3334370 | 8.40 | 39 | 80 | 10 | £178.56 | In Stock |
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| OSG-3334371 | 8.50 | 39 | 80 | 10 | £178.56 | In Stock |
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| OSG-3334372 | 8.53 | 39 | 80 | 10 | £187.18 | In Stock |
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| OSG-3334373 | 8.60 | 39 | 80 | 10 | £187.18 | In Stock |
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| OSG-3334374 | 8.70 | 39 | 80 | 10 | £187.18 | In Stock |
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| OSG-3334375 | 8.80 | 39 | 80 | 10 | £187.18 | In Stock |
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| OSG-3334376 | 8.90 | 39 | 80 | 10 | £187.18 | In Stock |
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| 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 |
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| OSG-3334380 | 9.20 | 43 | 85 | 10 | £195.89 | In Stock |
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| OSG-3334381 | 9.30 | 43 | 85 | 10 | £195.89 | In Stock |
|
| OSG-3334382 | 9.40 | 43 | 85 | 10 | £195.89 | In Stock |
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| OSG-3334383 | 9.50 | 43 | 85 | 10 | £195.89 | In Stock |
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| OSG-3334384 | 9.60 | 43 | 85 | 10 | £204.99 | In Stock |
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| OSG-3334385 | 9.70 | 43 | 85 | 10 | £204.99 | In Stock |
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| OSG-3334386 | 9.80 | 43 | 85 | 10 | £204.99 | In Stock |
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| OSG-3334387 | 9.90 | 43 | 85 | 10 | £204.99 | In Stock |
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| OSG-3334388 | 10.00 | 43 | 85 | 10 | £204.99 | In Stock |
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| OSG-3334389 | 10.03 | 47 | 90 | 12 | £213.63 | In Stock |
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| OSG-3334390 | 10.10 | 47 | 90 | 12 | £213.63 | In Stock |
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| OSG-3334391 | 10.20 | 47 | 90 | 12 | £213.63 | In Stock |
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| OSG-3334392 | 10.30 | 47 | 90 | 12 | £213.63 | In Stock |
|
| OSG-3334393 | 10.40 | 47 | 90 | 12 | £213.63 | In Stock |
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| OSG-3334394 | 10.50 | 47 | 90 | 12 | £213.63 | In Stock |
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| OSG-3334395 | 10.60 | 47 | 90 | 12 | £222.33 | In Stock |
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| OSG-3334396 | 10.70 | 47 | 90 | 12 | £222.33 | In Stock |
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| OSG-3334397 | 10.80 | 47 | 90 | 12 | £222.33 | In Stock |
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| OSG-3334398 | 10.90 | 47 | 90 | 12 | £222.33 | In Stock |
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| OSG-3334399 | 11.00 | 47 | 90 | 12 | £222.33 | In Stock |
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| OSG-3334400 | 11.03 | 47 | 90 | 12 | £231.41 | In Stock |
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| OSG-3334401 | 11.10 | 51 | 95 | 12 | £231.41 | In Stock |
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| OSG-3334402 | 11.20 | 51 | 95 | 12 | £231.41 | In Stock |
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| OSG-3334403 | 11.30 | 51 | 95 | 12 | £231.41 | In Stock |
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| OSG-3334404 | 11.40 | 51 | 95 | 12 | £231.41 | In Stock |
|
| OSG-3334405 | 11.50 | 51 | 95 | 12 | £231.41 | In Stock |
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| OSG-3334406 | 11.60 | 51 | 95 | 12 | £240.50 | In Stock |
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| OSG-3334407 | 11.70 | 51 | 95 | 12 | £240.50 | In Stock |
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| OSG-3334408 | 11.80 | 51 | 95 | 12 | £240.50 | In Stock |
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| 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 |
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| OSG-3334415 | 12.40 | 57 | 100 | 14 | £278.18 | In Stock |
|
| OSG-3334416 | 12.50 | 57 | 100 | 14 | £278.18 | In Stock |
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| OSG-3334417 | 12.60 | 57 | 100 | 14 | £279.69 | In Stock |
|
| OSG-3334418 | 12.70 | 57 | 100 | 14 | £279.69 | In Stock |
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| OSG-3334419 | 12.80 | 57 | 100 | 14 | £279.69 | In Stock |
|
| OSG-3334420 | 12.90 | 57 | 100 | 14 | £279.69 | In Stock |
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| 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 |
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| OSG-3334424 | 13.30 | 61 | 105 | 14 | £339.70 | In Stock |
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| 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 |
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| OSG-3334444 | 15.30 | 69 | 115 | 16 | £476.03 | In Stock |
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| OSG-3334445 | 15.40 | 69 | 115 | 16 | £476.03 | In Stock |
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| 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 |
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| 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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Built around the way engineers work
Fast dispatch, clear delivery options and a friendly technical team on the end of the phone.
UK Delivery
FREE next day delivery on mainland UK orders over £50 ex VAT
| Service | Cost |
|---|---|
| Royal Mail Tracked 24 | £5.90 |
| DPD Standard Next Day | £8.00 |
| Royal Mail Special Delivery by 1pm | £12.50 |
| DPD Saturday Delivery | £25.00 |
Saturday delivery available on orders placed before 4pm Friday. T&Cs and geographical exclusions apply (Republic of Ireland, Northern Ireland, Scottish Highlands, Channel Islands & others) — see our delivery page for full details.
Easy Returns
If an item isn't right, sending it back is simple and hassle-free.
Read our returns policy →Need Technical Help?
Our specialist team can advise on tooling choice, specifications and compatibility.
01732 887334 info@protool-ltd.co.ukMon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30
