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Dormer Pramet A510 11.50 mm HSS TiN ADX STRAIGHT SHANK JOBBER DRILL DIN 338
| Type | Jobber Drill |
| Drill Diameter | 11.50 |
| Flute Length | 94 |
| Overall Length | 142 |
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Description
The Dormer Pramet A510 11.50 mm HSS TiN ADX Straight Shank Jobber Drill (DIN 338) is a versatile, general‑purpose cutting tool built for durable, accurate holes across steel, aluminium, and stainless steel. With a straight shank that fits most standard chucks, it’s designed for everyday use in workshops, factories, and maintenance environments.
Its 130° thinned point helps with self‑centering and reduces the push force required to start a hole, while the titanium nitride coating extends tool life and improves performance when drilling harder materials. Convex cutting edges aid chip control, enabling higher speeds and feeds without sacrificing hole quality.
- 130° Thinned Point for Easy Start and Reduced Push Force: Promotes self‑centering and cleaner hole starts, reducing operator effort and improving accuracy.
- TiN-Coated Premium HSS for Longer Life: TiN coating resists wear and heat, extending drill life and maintaining sharpness through many holes in steel, aluminium, and stainless steel.
- Convex Cutting Edges for Efficient Chip Control: Chip‑breaking geometry reduces clogging and allows higher cutting speeds and feeds for faster hole production with consistent finishes.
Designed for repeatable, high‑quality holes across steel, aluminum, and stainless steel, this drill streamlines production with reliable, long‑lasting performance. The DIN 338 straight shank fits a wide range of chucks and holders, while the combination of TiN coating and a 130° thinned point delivers fast, clean starts, fewer re‑tries, and consistent hole tolerances (h9) even at higher speeds and feeds.
Part Numbers
- Protool Part Number
- DOR-A51011.5
- Brand
- Dormer Pramet
- Category
- Drill
Need cutting data? Call 01732 887334 or email sales@protool-ltd.co.uk.
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.
Full Range: Dormer Pramet A510 HSS TiN ADX STRAIGHT SHANK JOBBER DRILLS DIN 338
View full collection →You are viewing DOR-A51011.5. Click any other SKU to view its full details.
| Product SKU | Drill Diameter | Flute Length | Overall Length | Shank Diameter | Price | Stock | Order |
|---|---|---|---|---|---|---|---|
| DOR-A5103.0 | 3.00 | 33 | 61 | 3 | £10.24 | 2 days | |
| DOR-A5103.1 | 3.10 | 36 | 65 | 3.1 | £11.98 | 2 days | |
| DOR-A5101/8 | 1/8 | 36 | 65 | 3.18 | £13.51 | 2 days | |
| DOR-A5103.2 | 3.20 | 36 | 65 | 3.2 | £11.70 | 2 days | |
| DOR-A5103.3 | 3.30 | 36 | 65 | 3.3 | £10.49 | 2 days | |
| DOR-A5103.4 | 3.40 | 39 | 70 | 3.4 | £12.27 | 2 days | |
| DOR-A5103.5 | 3.50 | 39 | 70 | 3.5 | £12.30 | 2 days | |
| DOR-A5109/64 | 9/64 | 39 | 70 | 3.57 | £19.21 | 2 days | |
| DOR-A5103.6 | 3.60 | 39 | 70 | 3.6 | £13.12 | 2 days | |
| DOR-A5103.7 | 3.70 | 39 | 70 | 3.7 | £12.30 | 2 days | |
| DOR-A5103.8 | 3.80 | 43 | 75 | 3.8 | £14.64 | 2 days | |
| DOR-A5103.9 | 3.90 | 43 | 75 | 3.9 | £14.65 | 2 days | |
| DOR-A5105/32 | 5/32 | 43 | 75 | 3.97 | £15.46 | 2 days | |
| DOR-A5104.0 | 4.00 | 43 | 75 | 4 | £13.44 | 2 days | |
| DOR-A5104.1 | 4.10 | 43 | 75 | 4.1 | £14.58 | 2 days | |
| DOR-A5104.2 | 4.20 | 43 | 75 | 4.2 | £13.80 | 2 days | |
| DOR-A5104.3 | 4.30 | 47 | 80 | 4.3 | £16.39 | 2 days | |
| DOR-A5104.4 | 4.40 | 47 | 80 | 4.4 | £15.61 | 2 days | |
| DOR-A5104.5 | 4.50 | 47 | 80 | 4.5 | £15.70 | 2 days | |
| DOR-A5104.6 | 4.60 | 47 | 80 | 4.6 | £16.42 | 2 days | |
| DOR-A5104.7 | 4.70 | 47 | 80 | 4.7 | £16.13 | 2 days | |
| DOR-A5103/16 | 3/16 | 52 | 86 | 4.76 | £19.50 | 2 days | |
| DOR-A5104.8 | 4.80 | 52 | 86 | 4.8 | £17.08 | 2 days | |
| DOR-A5104.9 | 4.90 | 52 | 86 | 4.9 | £16.57 | 2 days | |
| DOR-A5105.0 | 5.00 | 52 | 86 | 5 | £16.28 | 2 days | |
| DOR-A5105.1 | 5.10 | 52 | 86 | 5.1 | £18.83 | 2 days | |
| DOR-A51013/64 | 13/64 | 52 | 86 | 5.16 | £29.47 | 2 days | |
| DOR-A5105.2 | 5.20 | 52 | 86 | 5.2 | £19.43 | 2 days | |
| DOR-A5105.3 | 5.30 | 52 | 86 | 5.3 | £19.65 | 2 days | |
| DOR-A5105.4 | 5.40 | 57 | 93 | 5.4 | £20.78 | 2 days | |
| DOR-A5105.5 | 5.50 | 57 | 93 | 5.5 | £22.02 | 2 days | |
| DOR-A5107/32 | 7/32 | 57 | 93 | 5.56 | £20.54 | 2 days | |
| DOR-A5105.6 | 5.60 | 57 | 93 | 5.6 | £23.58 | 2 days | |
| DOR-A5105.7 | 5.70 | 57 | 93 | 5.7 | £24.11 | 2 days | |
| DOR-A5105.8 | 5.80 | 57 | 93 | 5.8 | £24.18 | 2 days | |
| DOR-A5105.9 | 5.90 | 57 | 93 | 5.9 | £23.44 | 2 days | |
| DOR-A51015/64 | 15/64 | 57 | 93 | 5.95 | £23.58 | 2 days | |
| DOR-A5106.0 | 6.00 | 57 | 93 | 6 | £21.31 | 2 days | |
| DOR-A5106.1 | 6.10 | 63 | 101 | 6.1 | £25.14 | 2 days | |
| DOR-A5106.2 | 6.20 | 63 | 101 | 6.2 | £24.97 | 2 days | |
| DOR-A5106.3 | 6.30 | 63 | 101 | 6.3 | £25.32 | 2 days | |
| DOR-A5101/4 | 1/4 | 63 | 101 | 6.35 | £27.98 | 2 days | |
| DOR-A5106.4 | 6.40 | 63 | 101 | 6.4 | £25.78 | 2 days | |
| DOR-A5106.5 | 6.50 | 63 | 101 | 6.5 | £26.39 | 2 days | |
| DOR-A5106.6 | 6.60 | 63 | 101 | 6.6 | £28.20 | 2 days | |
| DOR-A5106.7 | 6.70 | 63 | 101 | 6.7 | £28.90 | 2 days | |
| DOR-A51017/64 | 17/64 | 69 | 109 | 6.75 | £35.70 | 2 days | |
| DOR-A5106.8 | 6.80 | 69 | 109 | 6.8 | £29.05 | 2 days | |
| DOR-A5106.9 | 6.90 | 69 | 109 | 6.9 | £31.87 | 2 days | |
| DOR-A5107.0 | 7.00 | 69 | 109 | 7 | £30.43 | 2 days | |
| DOR-A5107.1 | 7.10 | 69 | 109 | 7.1 | £33.30 | 2 days | |
| DOR-A5109/32 | 9/32 | 69 | 109 | 7.14 | £48.41 | 2 days | |
| DOR-A5107.2 | 7.20 | 69 | 109 | 7.2 | £31.81 | 2 days | |
| DOR-A5107.3 | 7.30 | 69 | 109 | 7.3 | £32.35 | 2 days | |
| DOR-A5107.4 | 7.40 | 69 | 109 | 7.4 | £35.64 | 2 days | |
| DOR-A5107.5 | 7.50 | 69 | 109 | 7.5 | £32.45 | 2 days | |
| DOR-A51019/64 | 19/64 | 75 | 117 | 7.54 | £42.67 | 2 days | |
| DOR-A5107.6 | 7.60 | 75 | 117 | 7.6 | £37.19 | 2 days | |
| DOR-A5107.8 | 7.80 | 75 | 117 | 7.8 | £38.41 | 2 days | |
| DOR-A5105/16 | 5/16 | 75 | 117 | 7.94 | £36.56 | 2 days | |
| DOR-A5108.0 | 8.00 | 75 | 117 | 8 | £35.81 | 2 days | |
| DOR-A5108.1 | 8.10 | 75 | 117 | 8.1 | £41.34 | 2 days | |
| DOR-A5108.2 | 8.20 | 75 | 117 | 8.2 | £39.37 | 2 days | |
| DOR-A5108.3 | 8.30 | 75 | 117 | 8.3 | £40.28 | 2 days | |
| DOR-A5108.5 | 8.50 | 75 | 117 | 8.5 | £41.02 | 2 days | |
| DOR-A5108.6 | 8.60 | 81 | 125 | 8.6 | £48.31 | 2 days | |
| DOR-A5108.7 | 8.70 | 81 | 125 | 8.7 | £49.90 | 2 days | |
| DOR-A51011/32 | 11/32 | 81 | 125 | 8.73 | £62.78 | 2 days | |
| DOR-A5108.8 | 8.80 | 81 | 125 | 8.8 | £47.77 | 2 days | |
| DOR-A5108.9 | 8.90 | 81 | 125 | 8.9 | £51.60 | 2 days | |
| DOR-A5109.0 | 9.00 | 81 | 125 | 9 | £47.35 | 2 days | |
| DOR-A5109.1 | 9.10 | 81 | 125 | 9.1 | £51.56 | 2 days | |
| DOR-A5109.2 | 9.20 | 81 | 125 | 9.2 | £54.26 | 2 days | |
| DOR-A5109.3 | 9.30 | 81 | 125 | 9.3 | £52.62 | 2 days | |
| DOR-A5109.4 | 9.40 | 81 | 125 | 9.4 | £54.80 | 2 days | |
| DOR-A5109.5 | 9.50 | 81 | 125 | 9.5 | £51.66 | 2 days | |
| DOR-A5103/8 | 3/8 | 87 | 133 | 9.52 | £47.62 | 2 days | |
| DOR-A5109.6 | 9.60 | 87 | 133 | 9.6 | £56.39 | 2 days | |
| DOR-A5109.7 | 9.70 | 87 | 133 | 9.7 | £59.05 | 2 days | |
| DOR-A5109.8 | 9.80 | 87 | 133 | 9.8 | £59.58 | 2 days | |
| DOR-A5109.9 | 9.90 | 87 | 133 | 9.9 | £61.18 | 2 days | |
| DOR-A51025/64 | 25/64 | 87 | 133 | 9.92 | £75.54 | 2 days | |
| DOR-A51010.0 | 10.00 | 87 | 133 | 10 | £56.39 | 2 days | |
| DOR-A51010.1 | 10.10 | 87 | 133 | 10.1 | £65.97 | 2 days | |
| DOR-A51010.2 | 10.20 | 87 | 133 | 10.2 | £71.82 | 2 days | |
| DOR-A51010.3 | 10.30 | 87 | 133 | 10.3 | £63.84 | 2 days | |
| DOR-A51013/32 | 13/32 | 87 | 133 | 10.32 | £80.86 | 2 days | |
| DOR-A51010.4 | 10.40 | 87 | 133 | 10.4 | £60.12 | 2 days | |
| DOR-A51010.5 | 10.50 | 87 | 133 | 10.5 | £72.88 | 2 days | |
| DOR-A51027/64 | 27/64 | 94 | 142 | 10.72 | £85.65 | 2 days | |
| DOR-A51010.8 | 10.80 | 94 | 142 | 10.8 | £82.99 | 2 days | |
| DOR-A51011.0 | 11.00 | 94 | 142 | 11 | £83.52 | 2 days | |
| DOR-A51011.1 | 11.10 | 94 | 142 | 11.1 | £90.44 | 2 days | |
| DOR-A5107/16 | 7/16 | 94 | 142 | 11.11 | £61.71 | 2 days | |
| DOR-A51011.5 Viewing | 11.50 | 94 | 142 | 11.5 | £89.38 | 2 days | |
| DOR-A51011.7 | 11.70 | 94 | 142 | 11.7 | £96.82 | 2 days | |
| DOR-A51011.8 | 11.80 | 94 | 142 | 11.8 | £100.02 | 2 days | |
| DOR-A51015/32 | 15/32 | 101 | 151 | 11.91 | £104.80 | 2 days | |
| DOR-A51012.0 | 12.00 | 101 | 151 | 12 | £97.36 | 2 days | |
| DOR-A51012.3 | 12.30 | 101 | 151 | 12.3 | £93.63 | 2 days | |
| DOR-A51031/64 | 31/64 | 101 | 151 | 12.3 | £114.38 | 2 days | |
| DOR-A51012.5 | 12.50 | 101 | 151 | 12.5 | £105.87 | 2 days | |
| DOR-A5101/2 | 1/2 | 101 | 151 | 12.7 | £81.93 | 2 days | |
| DOR-A51013.0 | 13.00 | 101 | 151 | 13 | £115.44 | 2 days | |
| DOR-A51014.0 | 14.00 | 108 | 160 | 14 | £163.32 | 2 days |
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