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OSG Carbide Drill 3XD - WD1 Coated - Solid - 7.2mm
SKU:OSG-30200720
The OSG Carbide Drill 3XD, WD1 Coated, is a precision solid carbide drill designed for professional machining. With a 7.2 mm diameter and a 3XD length-to-diameter ratio, it enables deep, accurate...
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Material Compatibility
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Specifications at a glance
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Download Cutting Data
| Drill Diameter | 7.20 |
| Flute Length | 41 |
| Overall Length | 79 |
| Shank Diameter | 8 |
£42.59
Prices shown ex. VAT
1–2 days estimated lead time
— subject to availability
View Other Sizes →
Free delivery over £50 ex VAT
Secure checkout
14-day returns
30+ years expertise
Pay in 3 interest-free instalments. No extra cost if paid on time. 18+ only.
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Description
The OSG Carbide Drill 3XD, WD1 Coated, is a precision solid carbide drill designed for professional machining. With a 7.2 mm diameter and a 3XD length-to-diameter ratio, it enables deep, accurate holes in a single pass, reducing setup time and improving hole quality. Built for reliability, this tool delivers consistent performance across a range of materials.
WD1 coating enhances wear resistance and supports efficient chip evacuation, helping the drill maintain cutting efficiency and extend tool life even in demanding production runs. Its solid carbide construction provides the rigidity and heat resistance needed for dependable performance when drilling steel, aluminum, and other common engineering materials.
- 3XD geometry for deep, precise holes: The three-times-diameter length-to-diameter ratio offers rigidity and enables deeper hole drilling in a single pass, reducing tool changes and improving hole concentricity.
- WD1 coating for wear resistance and chip evacuation: WD1 extends tool life and keeps cutting edges sharper longer, while promoting smoother chip flow for cleaner holes and steadier feeds.
- Solid carbide construction for consistent performance: The stiff, heat-resistant body delivers reliable rigidity across materials like steel and aluminum, helping maintain hole size and finish even under tougher cutting conditions.
In real-world use, this drill helps you speed up production without compromising accuracy. Expect fewer tool changes, more consistent hole sizes, and longer tool life, making it a dependable choice for daily machining workflows and demanding applications.
Part Numbers
- Protool Part Number
- OSG-30200720
- Brand
- OSG
- Category
- Drill
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.
Ask our technical team about this tool
Full Range: OSG Carbide Drill 3XD - WD1 Coated - Solid
View full collection →You are viewing OSG-30200720. Click any other SKU to view its full details.
| Product SKU | Drill Diameter | Flute Length | Overall Length | Shank Diameter | Coated | Coolant | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| OSG-30200100 | 1.00 | 7 | 35 | 3 | Coated | NO | £20.68 | 1-2 days | |
| OSG-30200110 | 1.10 | 7 | 35 | 3 | Coated | NO | £20.68 | 1-2 days | |
| OSG-30200120 | 1.20 | 8 | 35 | 3 | Coated | NO | £20.68 | 1-2 days | |
| OSG-30200130 | 1.30 | 8 | 35 | 3 | Coated | NO | £20.68 | 1-2 days | |
| OSG-30200140 | 1.40 | 9 | 35 | 3 | Coated | NO | £20.68 | 1-2 days | |
| OSG-30200150 | 1.50 | 9 | 40 | 3 | Coated | NO | £20.68 | 1-2 days | |
| OSG-30200160 | 1.60 | 10 | 40 | 3 | Coated | NO | £19.38 | 1-2 days | |
| OSG-30200170 | 1.70 | 10 | 40 | 3 | Coated | NO | £19.38 | 1-2 days | |
| OSG-30200180 | 1.80 | 11 | 40 | 3 | Coated | NO | £19.38 | 1-2 days | |
| OSG-30200190 | 1.90 | 11 | 40 | 3 | Coated | NO | £19.38 | 1-2 days | |
| OSG-30200200 | 2.00 | 13 | 45 | 3 | Coated | NO | £19.38 | 1-2 days | |
| OSG-30200210 | 2.10 | 13 | 45 | 3 | Coated | NO | £19.38 | 1-2 days | |
| OSG-30200220 | 2.20 | 13 | 45 | 3 | Coated | NO | £19.38 | 1-2 days | |
| OSG-30200230 | 2.30 | 13 | 45 | 3 | Coated | NO | £19.38 | 1-2 days | |
| OSG-30200240 | 2.40 | 15 | 45 | 3 | Coated | NO | £19.38 | 1-2 days | |
| OSG-30200250 | 2.50 | 15 | 50 | 3 | Coated | NO | £19.38 | 1-2 days | |
| OSG-30200260 | 2.60 | 15 | 50 | 3 | Coated | NO | £19.38 | 1-2 days | |
| OSG-30200270 | 2.70 | 17 | 50 | 3 | Coated | NO | £19.38 | 1-2 days | |
| OSG-30200280 | 2.80 | 17 | 50 | 3 | Coated | NO | £19.38 | 1-2 days | |
| OSG-30200290 | 2.90 | 17 | 50 | 3 | Coated | NO | £19.38 | 1-2 days | |
| OSG-30200300 | 3.00 | 20 | 62 | 6 | Coated | NO | £42.91 | 1-2 days | |
| OSG-30200310 | 3.10 | 20 | 62 | 6 | Coated | NO | £42.91 | 1-2 days | |
| OSG-30200317 | 3.17 (1/8) | 20 | 62 | 6 | Coated | NO | £42.91 | 1-2 days | |
| OSG-30200320 | 3.20 | 20 | 62 | 6 | Coated | NO | £42.91 | 1-2 days | |
| OSG-30200330 | 3.30 | 20 | 62 | 6 | Coated | NO | £42.91 | 1-2 days | |
| OSG-30200340 | 3.40 | 20 | 62 | 6 | Coated | NO | £42.91 | 1-2 days | |
| OSG-30200350 | 3.50 | 20 | 62 | 6 | Coated | NO | £42.91 | 1-2 days | |
| OSG-30200357 | 3.57 | 20 | 62 | 6 | Coated | NO | £42.91 | 1-2 days | |
| OSG-30200360 | 3.60 | 20 | 62 | 6 | Coated | NO | £42.91 | 1-2 days | |
| OSG-30200370 | 3.70 | 20 | 62 | 6 | Coated | NO | £42.91 | 1-2 days | |
| OSG-30200380 | 3.80 | 24 | 66 | 6 | Coated | NO | £42.91 | 1-2 days | |
| OSG-30200390 | 3.90 | 24 | 66 | 6 | Coated | NO | £42.91 | 1-2 days | |
| OSG-30200397 | 3.97 (5/32) | 24 | 66 | 6 | Coated | NO | £42.91 | 1-2 days | |
| OSG-30200400 | 4.00 | 24 | 66 | 6 | Coated | NO | £42.91 | 1-2 days | |
| OSG-30200410 | 4.10 | 24 | 66 | 6 | Coated | NO | £42.91 | 1-2 days | |
| OSG-30200420 | 4.20 | 24 | 66 | 6 | Coated | NO | £42.91 | 1-2 days | |
| OSG-30200430 | 4.30 | 24 | 66 | 6 | Coated | NO | £42.91 | 1-2 days | |
| OSG-30200437 | 4.37 (11/64) | 24 | 66 | 6 | Coated | NO | £42.91 | 1-2 days | |
| OSG-30200440 | 4.40 | 24 | 66 | 6 | Coated | NO | £42.91 | 1-2 days | |
| OSG-30200450 | 4.50 | 24 | 66 | 6 | Coated | NO | £42.91 | 1-2 days | |
| OSG-30200460 | 4.60 | 24 | 66 | 6 | Coated | NO | £42.91 | 1-2 days | |
| OSG-30200470 | 4.70 | 24 | 66 | 6 | Coated | NO | £42.91 | 1-2 days | |
| OSG-30200476 | 4.76 (3/16) | 24 | 66 | 6 | Coated | NO | £42.91 | 1-2 days | |
| OSG-30200480 | 4.80 | 28 | 66 | 6 | Coated | NO | £42.91 | 1-2 days | |
| OSG-30200490 | 4.90 | 28 | 66 | 6 | Coated | NO | £42.91 | 1-2 days | |
| OSG-30200500 | 5.00 | 28 | 66 | 6 | Coated | NO | £42.91 | 1-2 days | |
| OSG-30200510 | 5.10 | 28 | 66 | 6 | Coated | NO | £42.91 | 1-2 days | |
| OSG-30200516 | 5.16 (13/64) | 28 | 66 | 6 | Coated | NO | £42.91 | 1-2 days | |
| OSG-30200520 | 5.20 | 28 | 66 | 6 | Coated | NO | £42.91 | 1-2 days | |
| OSG-30200530 | 5.30 | 28 | 66 | 6 | Coated | NO | £42.91 | 1-2 days | |
| OSG-30200540 | 5.40 | 28 | 66 | 6 | Coated | NO | £42.91 | 1-2 days | |
| OSG-30200550 | 5.50 | 28 | 66 | 6 | Coated | NO | £42.91 | 1-2 days | |
| OSG-30200556 | 5.56 (7/32) | 28 | 66 | 6 | Coated | NO | £42.91 | 1-2 days | |
| OSG-30200560 | 5.60 | 28 | 66 | 6 | Coated | NO | £42.91 | 1-2 days | |
| OSG-30200570 | 5.70 | 28 | 66 | 6 | Coated | NO | £42.91 | 1-2 days | |
| OSG-30200580 | 5.80 | 28 | 66 | 6 | Coated | NO | £42.91 | 1-2 days | |
| OSG-30200590 | 5.90 | 28 | 66 | 6 | Coated | NO | £42.91 | 1-2 days | |
| OSG-30200595 | 5.95 (15/64) | 28 | 66 | 6 | Coated | NO | £42.91 | 1-2 days | |
| OSG-30200600 | 6.00 | 28 | 66 | 6 | Coated | NO | £42.91 | 1-2 days | |
| OSG-30200610 | 6.10 | 34 | 79 | 8 | Coated | NO | £42.59 | 1-2 days | |
| OSG-30200620 | 6.20 | 34 | 79 | 8 | Coated | NO | £42.59 | 1-2 days | |
| OSG-30200630 | 6.30 | 34 | 79 | 8 | Coated | NO | £42.59 | 1-2 days | |
| OSG-30200635 | 6.35(1/4) | 34 | 79 | 8 | Coated | NO | £42.59 | 1-2 days | |
| OSG-30200640 | 6.40 | 34 | 79 | 8 | Coated | NO | £42.59 | 1-2 days | |
| OSG-30200650 | 6.50 | 34 | 79 | 8 | Coated | NO | £42.59 | 1-2 days | |
| OSG-30200660 | 6.60 | 34 | 79 | 8 | Coated | NO | £42.59 | 1-2 days | |
| OSG-30200670 | 6.70 | 34 | 79 | 8 | Coated | NO | £42.59 | 1-2 days | |
| OSG-30200675 | 6.75 (17/64) | 34 | 79 | 8 | Coated | NO | £42.59 | 1-2 days | |
| OSG-30200680 | 6.80 | 34 | 79 | 8 | Coated | NO | £42.59 | 1-2 days | |
| OSG-30200690 | 6.90 | 34 | 79 | 8 | Coated | NO | £42.59 | 1-2 days | |
| OSG-30200700 | 7.00 | 34 | 79 | 8 | Coated | NO | £42.59 | 1-2 days | |
| OSG-30200710 | 7.10 | 34 | 79 | 8 | Coated | NO | £42.59 | 1-2 days | |
| OSG-30200714 | 7.14 (9/32) | 41 | 79 | 8 | Coated | NO | £42.59 | 1-2 days | |
| OSG-30200720 Viewing | 7.20 | 41 | 79 | 8 | Coated | NO | £42.59 | 1-2 days | |
| OSG-30200730 | 7.30 | 41 | 79 | 8 | Coated | NO | £42.59 | 1-2 days | |
| OSG-30200740 | 7.40 | 41 | 79 | 8 | Coated | NO | £42.59 | 1-2 days | |
| OSG-30200750 | 7.50 | 41 | 79 | 8 | Coated | NO | £42.59 | 1-2 days | |
| OSG-30200754 | 7.54 (19/64) | 41 | 79 | 8 | Coated | NO | £42.59 | 1-2 days | |
| OSG-30200760 | 7.60 | 41 | 79 | 8 | Coated | NO | £42.59 | 1-2 days | |
| OSG-30200770 | 7.70 | 41 | 79 | 8 | Coated | NO | £42.59 | 1-2 days | |
| OSG-30200780 | 7.80 | 41 | 79 | 8 | Coated | NO | £42.59 | 1-2 days | |
| OSG-30200790 | 7.90 | 41 | 79 | 8 | Coated | NO | £42.59 | 1-2 days | |
| OSG-30200794 | 7.95 ( 5/16) | 41 | 79 | 8 | Coated | NO | £42.59 | 1-2 days | |
| OSG-30200800 | 8.00 | 41 | 79 | 8 | Coated | NO | £42.59 | 1-2 days | |
| OSG-30200810 | 8.10 | 41 | 79 | 10 | Coated | NO | £48.52 | 1-2 days | |
| OSG-30200820 | 8.20 | 41 | 79 | 10 | Coated | NO | £48.52 | 1-2 days | |
| OSG-30200830 | 8.30 | 41 | 79 | 10 | Coated | NO | £48.52 | 1-2 days | |
| OSG-30200833 | 8.33 | 47 | 89 | 10 | Coated | NO | £48.52 | 1-2 days | |
| OSG-30200840 | 8.40 | 47 | 89 | 10 | Coated | NO | £48.52 | 1-2 days | |
| OSG-30200850 | 8.50 | 47 | 89 | 10 | Coated | NO | £48.52 | 1-2 days | |
| OSG-30200860 | 8.60 | 47 | 89 | 10 | Coated | NO | £48.52 | 1-2 days | |
| OSG-30200870 | 8.70 | 47 | 89 | 10 | Coated | NO | £48.52 | 1-2 days | |
| OSG-30200873 | 8.73 (11/32) | 47 | 89 | 10 | Coated | NO | £48.52 | 1-2 days | |
| OSG-30200880 | 8.80 | 47 | 89 | 10 | Coated | NO | £48.52 | 1-2 days | |
| OSG-30200890 | 8.90 | 47 | 89 | 10 | Coated | NO | £48.52 | 1-2 days | |
| OSG-30200900 | 9.00 | 47 | 89 | 10 | Coated | NO | £48.52 | 1-2 days | |
| OSG-30200910 | 9.10 | 47 | 89 | 10 | Coated | NO | £48.52 | 1-2 days | |
| OSG-30200913 | 9.13 (23/64) | 47 | 89 | 10 | Coated | NO | £48.52 | 1-2 days | |
| OSG-30200920 | 9.20 | 47 | 89 | 10 | Coated | NO | £48.52 | 1-2 days | |
| OSG-30200930 | 9.30 | 47 | 89 | 10 | Coated | NO | £48.52 | 1-2 days | |
| OSG-30200940 | 9.40 | 47 | 89 | 10 | Coated | NO | £48.52 | 1-2 days | |
| OSG-30200950 | 9.50 | 47 | 89 | 10 | Coated | NO | £48.52 | 1-2 days | |
| OSG-30200952 | 9.52 (3/8) | 47 | 89 | 10 | Coated | NO | £48.52 | 1-2 days | |
| OSG-30200960 | 9.60 | 47 | 89 | 10 | Coated | NO | £48.52 | 1-2 days | |
| OSG-30200970 | 9.70 | 47 | 89 | 10 | Coated | NO | £48.52 | 1-2 days | |
| OSG-30200980 | 9.80 | 47 | 89 | 10 | Coated | NO | £48.52 | 1-2 days | |
| OSG-30200990 | 9.90 | 47 | 89 | 10 | Coated | NO | £48.52 | 1-2 days | |
| OSG-30200992 | 9.92 (25/61) | 47 | 89 | 10 | Coated | NO | £48.52 | 1-2 days | |
| OSG-30201000 | 10.00 | 47 | 89 | 10 | Coated | NO | £48.52 | 1-2 days | |
| OSG-30201010 | 10.10 | 47 | 89 | 12 | Coated | NO | £72.56 | 1-2 days | |
| OSG-30201020 | 10.20 | 55 | 102 | 12 | Coated | NO | £72.56 | 1-2 days | |
| OSG-30201030 | 10.30 | 55 | 102 | 12 | Coated | NO | £72.56 | 1-2 days | |
| OSG-30201032 | 10.32 (13/32) | 55 | 102 | 12 | Coated | NO | £72.56 | 1-2 days | |
| OSG-30201040 | 10.40 | 55 | 102 | 12 | Coated | NO | £72.56 | 1-2 days | |
| OSG-30201050 | 10.50 | 55 | 102 | 12 | Coated | NO | £72.56 | 1-2 days | |
| OSG-30201060 | 10.60 | 55 | 102 | 12 | Coated | NO | £72.56 | 1-2 days | |
| OSG-30201070 | 10.70 | 55 | 102 | 12 | Coated | NO | £72.56 | 1-2 days | |
| OSG-30201072 | 10.72 (27/64) | 55 | 102 | 12 | Coated | NO | £72.56 | 1-2 days | |
| OSG-30201080 | 10.80 | 55 | 102 | 12 | Coated | NO | £72.56 | 1-2 days | |
| OSG-30201090 | 10.90 | 55 | 102 | 12 | Coated | NO | £72.56 | 1-2 days | |
| OSG-30201100 | 11.00 | 55 | 102 | 12 | Coated | NO | £72.56 | 1-2 days | |
| OSG-30201110 | 11.10 | 55 | 102 | 12 | Coated | NO | £72.56 | 1-2 days | |
| OSG-30201111 | 11.11 (7/16) | 55 | 102 | 12 | Coated | NO | £72.56 | 1-2 days | |
| OSG-30201120 | 11.20 | 55 | 102 | 12 | Coated | NO | £72.56 | 1-2 days | |
| OSG-30201130 | 11.30 | 55 | 102 | 12 | Coated | NO | £72.56 | 1-2 days | |
| OSG-30201140 | 11.40 | 55 | 102 | 12 | Coated | NO | £72.56 | 1-2 days | |
| OSG-30201150 | 11.50 | 55 | 102 | 12 | Coated | NO | £72.56 | 1-2 days | |
| OSG-30201151 | 11.51 (29/64) | 55 | 102 | 12 | Coated | NO | £72.56 | 1-2 days | |
| OSG-30201160 | 11.60 | 55 | 102 | 12 | Coated | NO | £72.56 | 1-2 days | |
| OSG-30201170 | 11.70 | 55 | 102 | 12 | Coated | NO | £72.56 | 1-2 days | |
| OSG-30201180 | 11.80 | 55 | 102 | 12 | Coated | NO | £72.56 | 1-2 days | |
| OSG-30201190 | 11.90 | 55 | 102 | 12 | Coated | NO | £72.56 | 1-2 days | |
| OSG-30201191 | 11.91 (15/32) | 55 | 102 | 12 | Coated | NO | £72.56 | 1-2 days | |
| OSG-30201200 | 12.00 | 55 | 102 | 12 | Coated | NO | £72.56 | 1-2 days | |
| OSG-30201230 | 12.3 (31/64) | 60 | 107 | 14 | Coated | NO | £95.65 | 1-2 days | |
| OSG-30201250 | 12.50 | 60 | 107 | 14 | Coated | NO | £95.65 | 1-2 days | |
| OSG-30201270 | 12.7 (1/2) | 60 | 107 | 14 | Coated | NO | £95.65 | 1-2 days | |
| OSG-30201300 | 13.00 | 60 | 107 | 14 | Coated | NO | £95.65 | 1-2 days | |
| OSG-30201350 | 13.50 | 60 | 107 | 14 | Coated | NO | £95.65 | 1-2 days | |
| OSG-30201400 | 14.00 | 60 | 107 | 14 | Coated | NO | £95.65 | 1-2 days | |
| OSG-30201429 | 14.29 (9/16) | 65 | 115 | 16 | Coated | NO | £144.88 | 1-2 days | |
| OSG-30201450 | 14.50 | 65 | 115 | 16 | Coated | NO | £144.88 | 1-2 days | |
| OSG-30201500 | 15.00 | 65 | 115 | 16 | Coated | NO | £144.88 | 1-2 days | |
| OSG-30201550 | 15.50 | 65 | 115 | 16 | Coated | NO | £144.88 | 1-2 days | |
| OSG-30201587 | 15.87 (5/8) | 65 | 115 | 16 | Coated | NO | £144.88 | 1-2 days | |
| OSG-30201600 | 16.00 | 65 | 115 | 16 | Coated | NO | £144.88 | 1-2 days | |
| OSG-30201650 | 16.50 | 73 | 123 | 18 | Coated | NO | £262.39 | 1-2 days | |
| OSG-30201700 | 17.00 | 73 | 123 | 18 | Coated | NO | £262.39 | 1-2 days | |
| OSG-30201750 | 17.50 | 73 | 123 | 18 | Coated | NO | £262.39 | 1-2 days | |
| OSG-30201800 | 18.00 | 73 | 123 | 18 | Coated | NO | £262.39 | 1-2 days | |
| OSG-30201850 | 18.50 | 79 | 131 | 20 | Coated | NO | £292.87 | 1-2 days | |
| OSG-30201900 | 19.00 | 79 | 131 | 20 | Coated | NO | £292.87 | 1-2 days | |
| OSG-30201950 | 19.50 | 79 | 131 | 20 | Coated | NO | £292.87 | 1-2 days | |
| OSG-30202000 | 20.00 | 79 | 131 | 20 | Coated | NO | £292.87 | 1-2 days |
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