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OSG Carbide Drill 3XD - WD1 Coated - Solid - 4.37 (11/64)
SKU:OSG-30200437
The OSG Carbide Drill 3XD, WD1 Coated, Solid, 11/64 in diameter (4.37 mm), is a precision carbide drill designed for deep-hole work. It’s ideal for engineers, machinists, and shops that require d...
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Specifications at a glance
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Download Cutting Data
| Drill Diameter | 4.37 (11/64) |
| Flute Length | 24 |
| Overall Length | 66 |
| Shank Diameter | 6 |
£38.14
Prices shown ex. VAT
1–2 days estimated lead time
— subject to availability
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, Solid, 11/64 in diameter (4.37 mm), is a precision carbide drill designed for deep-hole work. It’s ideal for engineers, machinists, and shops that require dependable, accurate drilling across a variety of materials.
With a 3XD length-to-diameter ratio, this drill tackles deeper holes in fewer passes, boosting productivity. The WD1 coating enhances wear resistance and promotes efficient chip evacuation, helping maintain cutting performance even under demanding cycles.
- Deep-hole capability with 3XD geometry: The three-times-diameter length lets you drill deeper holes in a single setup, reducing tool changes and increasing material removal per pass.
- WD1 coating for wear resistance: WD1 extends tool life and protects the cutting edges, delivering consistent performance over more holes and reducing replacement frequency.
- Rigid solid carbide construction: A solid carbide core provides stiffness and stability, enabling precise hole size and reliable results across steel, aluminum, and other common materials.
The combination of a precise 11/64" diameter, 3XD geometry, WD1 coating, and solid carbide construction translates into faster, more reliable hole-making. Expect cleaner, straight holes with tight tolerances, reduced downtime from wear or chip buildup, and longer intervals between tool changes—whether you’re machining in a shop, on a CNC center, or working with prototypes and production runs.
Part Numbers
- Protool Part Number
- OSG-30200437
- 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-30200437. 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 | £18.38 | 1-2 days | |
| OSG-30200110 | 1.10 | 7 | 35 | 3 | Coated | NO | £18.38 | 1-2 days | |
| OSG-30200120 | 1.20 | 8 | 35 | 3 | Coated | NO | £18.38 | 1-2 days | |
| OSG-30200130 | 1.30 | 8 | 35 | 3 | Coated | NO | £18.38 | 1-2 days | |
| OSG-30200140 | 1.40 | 9 | 35 | 3 | Coated | NO | £18.38 | 1-2 days | |
| OSG-30200150 | 1.50 | 9 | 40 | 3 | Coated | NO | £18.38 | 1-2 days | |
| OSG-30200160 | 1.60 | 10 | 40 | 3 | Coated | NO | £17.23 | 1-2 days | |
| OSG-30200170 | 1.70 | 10 | 40 | 3 | Coated | NO | £17.23 | 1-2 days | |
| OSG-30200180 | 1.80 | 11 | 40 | 3 | Coated | NO | £17.23 | 1-2 days | |
| OSG-30200190 | 1.90 | 11 | 40 | 3 | Coated | NO | £17.23 | 1-2 days | |
| OSG-30200200 | 2.00 | 13 | 45 | 3 | Coated | NO | £17.23 | 1-2 days | |
| OSG-30200210 | 2.10 | 13 | 45 | 3 | Coated | NO | £17.23 | 1-2 days | |
| OSG-30200220 | 2.20 | 13 | 45 | 3 | Coated | NO | £17.23 | 1-2 days | |
| OSG-30200230 | 2.30 | 13 | 45 | 3 | Coated | NO | £17.23 | 1-2 days | |
| OSG-30200240 | 2.40 | 15 | 45 | 3 | Coated | NO | £17.23 | 1-2 days | |
| OSG-30200250 | 2.50 | 15 | 50 | 3 | Coated | NO | £17.23 | 1-2 days | |
| OSG-30200260 | 2.60 | 15 | 50 | 3 | Coated | NO | £17.23 | 1-2 days | |
| OSG-30200270 | 2.70 | 17 | 50 | 3 | Coated | NO | £17.23 | 1-2 days | |
| OSG-30200280 | 2.80 | 17 | 50 | 3 | Coated | NO | £17.23 | 1-2 days | |
| OSG-30200290 | 2.90 | 17 | 50 | 3 | Coated | NO | £17.23 | 1-2 days | |
| OSG-30200300 | 3.00 | 20 | 62 | 6 | Coated | NO | £38.14 | 1-2 days | |
| OSG-30200310 | 3.10 | 20 | 62 | 6 | Coated | NO | £38.14 | 1-2 days | |
| OSG-30200317 | 3.17 (1/8) | 20 | 62 | 6 | Coated | NO | £38.14 | 1-2 days | |
| OSG-30200320 | 3.20 | 20 | 62 | 6 | Coated | NO | £38.14 | 1-2 days | |
| OSG-30200330 | 3.30 | 20 | 62 | 6 | Coated | NO | £38.14 | 1-2 days | |
| OSG-30200340 | 3.40 | 20 | 62 | 6 | Coated | NO | £38.14 | 1-2 days | |
| OSG-30200350 | 3.50 | 20 | 62 | 6 | Coated | NO | £38.14 | 1-2 days | |
| OSG-30200357 | 3.57 | 20 | 62 | 6 | Coated | NO | £38.14 | 1-2 days | |
| OSG-30200360 | 3.60 | 20 | 62 | 6 | Coated | NO | £38.14 | 1-2 days | |
| OSG-30200370 | 3.70 | 20 | 62 | 6 | Coated | NO | £38.14 | 1-2 days | |
| OSG-30200380 | 3.80 | 24 | 66 | 6 | Coated | NO | £38.14 | 1-2 days | |
| OSG-30200390 | 3.90 | 24 | 66 | 6 | Coated | NO | £38.14 | 1-2 days | |
| OSG-30200397 | 3.97 (5/32) | 24 | 66 | 6 | Coated | NO | £38.14 | 1-2 days | |
| OSG-30200400 | 4.00 | 24 | 66 | 6 | Coated | NO | £38.14 | 1-2 days | |
| OSG-30200410 | 4.10 | 24 | 66 | 6 | Coated | NO | £38.14 | 1-2 days | |
| OSG-30200420 | 4.20 | 24 | 66 | 6 | Coated | NO | £38.14 | 1-2 days | |
| OSG-30200430 | 4.30 | 24 | 66 | 6 | Coated | NO | £38.14 | 1-2 days | |
| OSG-30200437 Viewing | 4.37 (11/64) | 24 | 66 | 6 | Coated | NO | £38.14 | 1-2 days | |
| OSG-30200440 | 4.40 | 24 | 66 | 6 | Coated | NO | £38.14 | 1-2 days | |
| OSG-30200450 | 4.50 | 24 | 66 | 6 | Coated | NO | £38.14 | 1-2 days | |
| OSG-30200460 | 4.60 | 24 | 66 | 6 | Coated | NO | £38.14 | 1-2 days | |
| OSG-30200470 | 4.70 | 24 | 66 | 6 | Coated | NO | £38.14 | 1-2 days | |
| OSG-30200476 | 4.76 (3/16) | 24 | 66 | 6 | Coated | NO | £38.14 | 1-2 days | |
| OSG-30200480 | 4.80 | 28 | 66 | 6 | Coated | NO | £38.14 | 1-2 days | |
| OSG-30200490 | 4.90 | 28 | 66 | 6 | Coated | NO | £38.14 | 1-2 days | |
| OSG-30200500 | 5.00 | 28 | 66 | 6 | Coated | NO | £38.14 | 1-2 days | |
| OSG-30200510 | 5.10 | 28 | 66 | 6 | Coated | NO | £38.14 | 1-2 days | |
| OSG-30200516 | 5.16 (13/64) | 28 | 66 | 6 | Coated | NO | £38.14 | 1-2 days | |
| OSG-30200520 | 5.20 | 28 | 66 | 6 | Coated | NO | £38.14 | 1-2 days | |
| OSG-30200530 | 5.30 | 28 | 66 | 6 | Coated | NO | £38.14 | 1-2 days | |
| OSG-30200540 | 5.40 | 28 | 66 | 6 | Coated | NO | £38.14 | 1-2 days | |
| OSG-30200550 | 5.50 | 28 | 66 | 6 | Coated | NO | £38.14 | 1-2 days | |
| OSG-30200556 | 5.56 (7/32) | 28 | 66 | 6 | Coated | NO | £38.14 | 1-2 days | |
| OSG-30200560 | 5.60 | 28 | 66 | 6 | Coated | NO | £38.14 | 1-2 days | |
| OSG-30200570 | 5.70 | 28 | 66 | 6 | Coated | NO | £38.14 | 1-2 days | |
| OSG-30200580 | 5.80 | 28 | 66 | 6 | Coated | NO | £38.14 | 1-2 days | |
| OSG-30200590 | 5.90 | 28 | 66 | 6 | Coated | NO | £38.14 | 1-2 days | |
| OSG-30200595 | 5.95 (15/64) | 28 | 66 | 6 | Coated | NO | £38.14 | 1-2 days | |
| OSG-30200600 | 6.00 | 28 | 66 | 6 | Coated | NO | £38.14 | 1-2 days | |
| OSG-30200610 | 6.10 | 34 | 79 | 8 | Coated | NO | £37.86 | 1-2 days | |
| OSG-30200620 | 6.20 | 34 | 79 | 8 | Coated | NO | £37.86 | 1-2 days | |
| OSG-30200630 | 6.30 | 34 | 79 | 8 | Coated | NO | £37.86 | 1-2 days | |
| OSG-30200635 | 6.35(1/4) | 34 | 79 | 8 | Coated | NO | £37.86 | 1-2 days | |
| OSG-30200640 | 6.40 | 34 | 79 | 8 | Coated | NO | £37.86 | 1-2 days | |
| OSG-30200650 | 6.50 | 34 | 79 | 8 | Coated | NO | £37.86 | 1-2 days | |
| OSG-30200660 | 6.60 | 34 | 79 | 8 | Coated | NO | £37.86 | 1-2 days | |
| OSG-30200670 | 6.70 | 34 | 79 | 8 | Coated | NO | £37.86 | 1-2 days | |
| OSG-30200675 | 6.75 (17/64) | 34 | 79 | 8 | Coated | NO | £37.86 | 1-2 days | |
| OSG-30200680 | 6.80 | 34 | 79 | 8 | Coated | NO | £37.86 | 1-2 days | |
| OSG-30200690 | 6.90 | 34 | 79 | 8 | Coated | NO | £37.86 | 1-2 days | |
| OSG-30200700 | 7.00 | 34 | 79 | 8 | Coated | NO | £37.86 | 1-2 days | |
| OSG-30200710 | 7.10 | 34 | 79 | 8 | Coated | NO | £37.86 | 1-2 days | |
| OSG-30200714 | 7.14 (9/32) | 41 | 79 | 8 | Coated | NO | £37.86 | 1-2 days | |
| OSG-30200720 | 7.20 | 41 | 79 | 8 | Coated | NO | £37.86 | 1-2 days | |
| OSG-30200730 | 7.30 | 41 | 79 | 8 | Coated | NO | £37.86 | 1-2 days | |
| OSG-30200740 | 7.40 | 41 | 79 | 8 | Coated | NO | £37.86 | 1-2 days | |
| OSG-30200750 | 7.50 | 41 | 79 | 8 | Coated | NO | £37.86 | 1-2 days | |
| OSG-30200754 | 7.54 (19/64) | 41 | 79 | 8 | Coated | NO | £37.86 | 1-2 days | |
| OSG-30200760 | 7.60 | 41 | 79 | 8 | Coated | NO | £37.86 | 1-2 days | |
| OSG-30200770 | 7.70 | 41 | 79 | 8 | Coated | NO | £37.86 | 1-2 days | |
| OSG-30200780 | 7.80 | 41 | 79 | 8 | Coated | NO | £37.86 | 1-2 days | |
| OSG-30200790 | 7.90 | 41 | 79 | 8 | Coated | NO | £37.86 | 1-2 days | |
| OSG-30200794 | 7.95 ( 5/16) | 41 | 79 | 8 | Coated | NO | £37.86 | 1-2 days | |
| OSG-30200800 | 8.00 | 41 | 79 | 8 | Coated | NO | £37.86 | 1-2 days | |
| OSG-30200810 | 8.10 | 41 | 79 | 10 | Coated | NO | £43.13 | 1-2 days | |
| OSG-30200820 | 8.20 | 41 | 79 | 10 | Coated | NO | £43.13 | 1-2 days | |
| OSG-30200830 | 8.30 | 41 | 79 | 10 | Coated | NO | £43.13 | 1-2 days | |
| OSG-30200833 | 8.33 | 47 | 89 | 10 | Coated | NO | £43.13 | 1-2 days | |
| OSG-30200840 | 8.40 | 47 | 89 | 10 | Coated | NO | £43.13 | 1-2 days | |
| OSG-30200850 | 8.50 | 47 | 89 | 10 | Coated | NO | £43.13 | 1-2 days | |
| OSG-30200860 | 8.60 | 47 | 89 | 10 | Coated | NO | £43.13 | 1-2 days | |
| OSG-30200870 | 8.70 | 47 | 89 | 10 | Coated | NO | £43.13 | 1-2 days | |
| OSG-30200873 | 8.73 (11/32) | 47 | 89 | 10 | Coated | NO | £43.13 | 1-2 days | |
| OSG-30200880 | 8.80 | 47 | 89 | 10 | Coated | NO | £43.13 | 1-2 days | |
| OSG-30200890 | 8.90 | 47 | 89 | 10 | Coated | NO | £43.13 | 1-2 days | |
| OSG-30200900 | 9.00 | 47 | 89 | 10 | Coated | NO | £43.13 | 1-2 days | |
| OSG-30200910 | 9.10 | 47 | 89 | 10 | Coated | NO | £43.13 | 1-2 days | |
| OSG-30200913 | 9.13 (23/64) | 47 | 89 | 10 | Coated | NO | £43.13 | 1-2 days | |
| OSG-30200920 | 9.20 | 47 | 89 | 10 | Coated | NO | £43.13 | 1-2 days | |
| OSG-30200930 | 9.30 | 47 | 89 | 10 | Coated | NO | £43.13 | 1-2 days | |
| OSG-30200940 | 9.40 | 47 | 89 | 10 | Coated | NO | £43.13 | 1-2 days | |
| OSG-30200950 | 9.50 | 47 | 89 | 10 | Coated | NO | £43.13 | 1-2 days | |
| OSG-30200952 | 9.52 (3/8) | 47 | 89 | 10 | Coated | NO | £43.13 | 1-2 days | |
| OSG-30200960 | 9.60 | 47 | 89 | 10 | Coated | NO | £43.13 | 1-2 days | |
| OSG-30200970 | 9.70 | 47 | 89 | 10 | Coated | NO | £43.13 | 1-2 days | |
| OSG-30200980 | 9.80 | 47 | 89 | 10 | Coated | NO | £43.13 | 1-2 days | |
| OSG-30200990 | 9.90 | 47 | 89 | 10 | Coated | NO | £43.13 | 1-2 days | |
| OSG-30200992 | 9.92 (25/61) | 47 | 89 | 10 | Coated | NO | £43.13 | 1-2 days | |
| OSG-30201000 | 10.00 | 47 | 89 | 10 | Coated | NO | £43.13 | 1-2 days | |
| OSG-30201010 | 10.10 | 47 | 89 | 12 | Coated | NO | £64.49 | 1-2 days | |
| OSG-30201020 | 10.20 | 55 | 102 | 12 | Coated | NO | £64.49 | 1-2 days | |
| OSG-30201030 | 10.30 | 55 | 102 | 12 | Coated | NO | £64.49 | 1-2 days | |
| OSG-30201032 | 10.32 (13/32) | 55 | 102 | 12 | Coated | NO | £64.49 | 1-2 days | |
| OSG-30201040 | 10.40 | 55 | 102 | 12 | Coated | NO | £64.49 | 1-2 days | |
| OSG-30201050 | 10.50 | 55 | 102 | 12 | Coated | NO | £64.49 | 1-2 days | |
| OSG-30201060 | 10.60 | 55 | 102 | 12 | Coated | NO | £64.49 | 1-2 days | |
| OSG-30201070 | 10.70 | 55 | 102 | 12 | Coated | NO | £64.49 | 1-2 days | |
| OSG-30201072 | 10.72 (27/64) | 55 | 102 | 12 | Coated | NO | £64.49 | 1-2 days | |
| OSG-30201080 | 10.80 | 55 | 102 | 12 | Coated | NO | £64.49 | 1-2 days | |
| OSG-30201090 | 10.90 | 55 | 102 | 12 | Coated | NO | £64.49 | 1-2 days | |
| OSG-30201100 | 11.00 | 55 | 102 | 12 | Coated | NO | £64.49 | 1-2 days | |
| OSG-30201110 | 11.10 | 55 | 102 | 12 | Coated | NO | £64.49 | 1-2 days | |
| OSG-30201111 | 11.11 (7/16) | 55 | 102 | 12 | Coated | NO | £64.49 | 1-2 days | |
| OSG-30201120 | 11.20 | 55 | 102 | 12 | Coated | NO | £64.49 | 1-2 days | |
| OSG-30201130 | 11.30 | 55 | 102 | 12 | Coated | NO | £64.49 | 1-2 days | |
| OSG-30201140 | 11.40 | 55 | 102 | 12 | Coated | NO | £64.49 | 1-2 days | |
| OSG-30201150 | 11.50 | 55 | 102 | 12 | Coated | NO | £64.49 | 1-2 days | |
| OSG-30201151 | 11.51 (29/64) | 55 | 102 | 12 | Coated | NO | £64.49 | 1-2 days | |
| OSG-30201160 | 11.60 | 55 | 102 | 12 | Coated | NO | £64.49 | 1-2 days | |
| OSG-30201170 | 11.70 | 55 | 102 | 12 | Coated | NO | £64.49 | 1-2 days | |
| OSG-30201180 | 11.80 | 55 | 102 | 12 | Coated | NO | £64.49 | 1-2 days | |
| OSG-30201190 | 11.90 | 55 | 102 | 12 | Coated | NO | £64.49 | 1-2 days | |
| OSG-30201191 | 11.91 (15/32) | 55 | 102 | 12 | Coated | NO | £64.49 | 1-2 days | |
| OSG-30201200 | 12.00 | 55 | 102 | 12 | Coated | NO | £64.49 | 1-2 days | |
| OSG-30201230 | 12.3 (31/64) | 60 | 107 | 14 | Coated | NO | £85.03 | 1-2 days | |
| OSG-30201250 | 12.50 | 60 | 107 | 14 | Coated | NO | £85.03 | 1-2 days | |
| OSG-30201270 | 12.7 (1/2) | 60 | 107 | 14 | Coated | NO | £85.03 | 1-2 days | |
| OSG-30201300 | 13.00 | 60 | 107 | 14 | Coated | NO | £85.03 | 1-2 days | |
| OSG-30201350 | 13.50 | 60 | 107 | 14 | Coated | NO | £85.03 | 1-2 days | |
| OSG-30201400 | 14.00 | 60 | 107 | 14 | Coated | NO | £85.03 | 1-2 days | |
| OSG-30201429 | 14.29 (9/16) | 65 | 115 | 16 | Coated | NO | £120.73 | 1-2 days | |
| OSG-30201450 | 14.50 | 65 | 115 | 16 | Coated | NO | £120.73 | 1-2 days | |
| OSG-30201500 | 15.00 | 65 | 115 | 16 | Coated | NO | £120.73 | 1-2 days | |
| OSG-30201550 | 15.50 | 65 | 115 | 16 | Coated | NO | £120.73 | 1-2 days | |
| OSG-30201587 | 15.87 (5/8) | 65 | 115 | 16 | Coated | NO | £120.73 | 1-2 days | |
| OSG-30201600 | 16.00 | 65 | 115 | 16 | Coated | NO | £120.73 | 1-2 days | |
| OSG-30201650 | 16.50 | 73 | 123 | 18 | Coated | NO | £218.66 | 1-2 days | |
| OSG-30201700 | 17.00 | 73 | 123 | 18 | Coated | NO | £218.66 | 1-2 days | |
| OSG-30201750 | 17.50 | 73 | 123 | 18 | Coated | NO | £218.66 | 1-2 days | |
| OSG-30201800 | 18.00 | 73 | 123 | 18 | Coated | NO | £218.66 | 1-2 days | |
| OSG-30201850 | 18.50 | 79 | 131 | 20 | Coated | NO | £244.06 | 1-2 days | |
| OSG-30201900 | 19.00 | 79 | 131 | 20 | Coated | NO | £244.06 | 1-2 days | |
| OSG-30201950 | 19.50 | 79 | 131 | 20 | Coated | NO | £244.06 | 1-2 days | |
| OSG-30202000 | 20.00 | 79 | 131 | 20 | Coated | NO | £244.06 | 1-2 days |
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