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Dormer Pramet A117 1/8 Inch HSS-E STRAIGHT SHANK STUB DRILL DIN 1897
SKU:DOR-A1171/8
The Dormer Pramet A117 is a 1/8 inch HSS-E straight shank stub drill designed to deliver precise holes in challenging materials, built to DIN 1897 standards. Perfect for engineers, machinists, tr...
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Material Compatibility
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Specification
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| Type | Short Series |
| Drill Diameter | 1/8 |
| Flute Length | 18 |
| Overall Length | 49 |
| Shank Diameter | 3.18 |
| Substrate | HSS-E |
£3.07
Prices shown ex. VAT
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.
Learn more about Klarna
Learn more about Klarna
The Dormer Pramet A117 is a 1/8 inch HSS-E straight shank stub drill designed to deliver precise holes in challenging materials, built to DIN 1897 standards. Perfect for engineers, machinists, tradespeople, hobbyists, and dedicated DIYers, this drill bit combines reliability with versatile performance for everyday metalworking tasks.
- Self-centering 135° split point: starts cleanly with less wandering, reduces the push force needed, and delivers accurate hole starts so you can drill quickly and with confidence.
- Bronze oxide finish for smooth cutting: minimizes material sticking to the cutting edge, aids chip flow, and helps maintain a clean cutting edge for consistently smooth holes.
- Premium HSCO material with heavy-duty design: optimized for hard materials (including tool steel) and tough applications, delivering longer tool life and reliable performance in demanding drilling tasks.
With its precise geometry, hardened HSCO composition, and robust construction, the A117 drill bit supports higher-quality results, reduces downtime, and boosts workflow efficiency across a wide range of metalworking projects.
| Type | Short Series |
| Drill Diameter | 1/8 |
| Flute Length | 18 |
| Overall Length | 49 |
| Shank Diameter | 3.18 |
| Substrate | HSS-E |
| Coated | Bronze |
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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Staff are very helpful and polite.Goods that were in stock were dispatched same day and back orders were quick in coming through .
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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: Dormer Pramet A117 HSS-E STRAIGHT SHANK STUB DRILLS DIN 1897
View full collection →You are viewing DOR-A1171/8. Click any other SKU to view its full details.
| Product SKU | Drill Diameter | Flute Length | Overall Length | Shank Diameter | Price | Stock | Order |
|---|---|---|---|---|---|---|---|
| DOR-A1171.0 | 1.00 | 6 | 26 | 1 | £3.98 | 2 days | |
| DOR-A1171.1 | 1.10 | 7 | 28 | 1.1 | £4.82 | 2 days | |
| DOR-A1171.2 | 1.20 | 8 | 30 | 1.2 | £4.65 | 2 days | |
| DOR-A1171.3 | 1.30 | 8 | 30 | 1.3 | £4.56 | 2 days | |
| DOR-A1171.4 | 1.40 | 9 | 32 | 1.4 | £4.77 | 2 days | |
| DOR-A1171.5 | 1.50 | 9 | 32 | 1.5 | £3.22 | 2 days | |
| DOR-A1171.6 | 1.60 | 10 | 34 | 1.6 | £4.20 | 2 days | |
| DOR-A1171.7 | 1.70 | 10 | 34 | 1.7 | £4.38 | 2 days | |
| DOR-A1171.8 | 1.80 | 11 | 36 | 1.8 | £4.50 | 2 days | |
| DOR-A1171.9 | 1.90 | 11 | 36 | 1.9 | £4.13 | 2 days | |
| DOR-A1172.0 | 2.00 | 12 | 38 | 2 | £2.80 | 2 days | |
| DOR-A1172.1 | 2.10 | 12 | 38 | 2.1 | £4.20 | 2 days | |
| DOR-A1172.2 | 2.20 | 13 | 40 | 2.2 | £4.13 | 2 days | |
| DOR-A1172.3 | 2.30 | 13 | 40 | 2.3 | £4.04 | 2 days | |
| DOR-A1172.4 | 2.40 | 14 | 43 | 2.4 | £4.24 | 2 days | |
| DOR-A1172.5 | 2.50 | 14 | 43 | 2.5 | £3.07 | 2 days | |
| DOR-A1172.6 | 2.60 | 14 | 43 | 2.6 | £3.92 | 2 days | |
| DOR-A1172.7 | 2.70 | 16 | 46 | 2.7 | £4.38 | 2 days | |
| DOR-A1172.8 | 2.80 | 16 | 46 | 2.8 | £4.38 | 2 days | |
| DOR-A1172.9 | 2.90 | 16 | 46 | 2.9 | £4.56 | 2 days | |
| DOR-A1173.0 | 3.00 | 16 | 46 | 3 | £2.98 | 2 days | |
| DOR-A1173.1 | 3.10 | 18 | 49 | 3.1 | £4.24 | 2 days | |
| DOR-A1171/8 Viewing | 1/8 | 18 | 49 | 3.18 | £3.07 | 2 days | |
| DOR-A1173.2 | 3.20 | 18 | 49 | 3.2 | £4.24 | 2 days | |
| DOR-A1173.3 | 3.30 | 18 | 49 | 3.3 | £2.90 | 2 days | |
| DOR-A1173.4 | 3.40 | 20 | 52 | 3.4 | £5.06 | 2 days | |
| DOR-A1173.5 | 3.50 | 20 | 52 | 3.5 | £3.40 | 2 days | |
| DOR-A1173.6 | 3.60 | 20 | 52 | 3.6 | £4.82 | 2 days | |
| DOR-A1173.7 | 3.70 | 20 | 52 | 3.7 | £4.77 | 2 days | |
| DOR-A1173.8 | 3.80 | 22 | 55 | 3.8 | £4.96 | 2 days | |
| DOR-A1173.9 | 3.90 | 22 | 55 | 3.9 | £5.15 | 2 days | |
| DOR-A1175/32 | 5/32 | 22 | 55 | 3.97 | £3.89 | 2 days | |
| DOR-A1174.0 | 4.00 | 22 | 55 | 4 | £3.89 | 2 days | |
| DOR-A1174.1 | 4.10 | 22 | 55 | 4.1 | £3.83 | 2 days | |
| DOR-A1174.2 | 4.20 | 22 | 55 | 4.2 | £4.45 | 2 days | |
| DOR-A1174.3 | 4.30 | 24 | 58 | 4.3 | £6.02 | 2 days | |
| DOR-A1174.4 | 4.40 | 24 | 58 | 4.4 | £6.10 | 2 days | |
| DOR-A1174.5 | 4.50 | 24 | 58 | 4.5 | £4.50 | 2 days | |
| DOR-A1174.6 | 4.60 | 24 | 58 | 4.6 | £5.73 | 2 days | |
| DOR-A1174.7 | 4.70 | 24 | 58 | 4.7 | £6.10 | 2 days | |
| DOR-A1173/16 | 3/16 | 26 | 62 | 4.76 | £4.50 | 2 days | |
| DOR-A1174.8 | 4.80 | 26 | 62 | 4.8 | £6.10 | 2 days | |
| DOR-A1174.9 | 4.90 | 26 | 62 | 4.9 | £4.82 | 2 days | |
| DOR-A1175.0 | 5.00 | 26 | 62 | 5 | £4.65 | 2 days | |
| DOR-A1175.1 | 5.10 | 26 | 62 | 5.1 | £7.37 | 2 days | |
| DOR-A1175.2 | 5.20 | 26 | 62 | 5.2 | £7.16 | 2 days | |
| DOR-A1175.3 | 5.30 | 26 | 62 | 5.3 | £7.37 | 2 days | |
| DOR-A1175.4 | 5.40 | 28 | 66 | 5.4 | £7.84 | 2 days | |
| DOR-A1175.5 | 5.50 | 28 | 66 | 5.5 | £5.87 | 2 days | |
| DOR-A1175.6 | 5.60 | 28 | 66 | 5.6 | £7.75 | 2 days | |
| DOR-A1175.7 | 5.70 | 28 | 66 | 5.7 | £7.84 | 2 days | |
| DOR-A1175.8 | 5.80 | 28 | 66 | 5.8 | £7.52 | 2 days | |
| DOR-A1175.9 | 5.90 | 28 | 66 | 5.9 | £9.56 | 2 days | |
| DOR-A1176.0 | 6.00 | 28 | 66 | 6 | £5.73 | 2 days | |
| DOR-A1176.1 | 6.10 | 31 | 70 | 6.1 | £9.90 | 2 days | |
| DOR-A1176.2 | 6.20 | 31 | 70 | 6.2 | £9.93 | 2 days | |
| DOR-A1176.3 | 6.30 | 31 | 70 | 6.3 | £9.97 | 2 days | |
| DOR-A1171/4 | 1/4 | 31 | 70 | 6.35 | £7.43 | 2 days | |
| DOR-A1176.4 | 6.40 | 31 | 70 | 6.4 | £9.74 | 2 days | |
| DOR-A1176.5 | 6.50 | 31 | 70 | 6.5 | £7.52 | 2 days | |
| DOR-A1176.6 | 6.60 | 31 | 70 | 6.6 | £10.21 | 2 days | |
| DOR-A1176.7 | 6.70 | 31 | 70 | 6.7 | £10.15 | 2 days | |
| DOR-A1176.8 | 6.80 | 34 | 74 | 6.8 | £10.66 | 2 days | |
| DOR-A1176.9 | 6.90 | 34 | 74 | 6.9 | £12.48 | 2 days | |
| DOR-A1177.0 | 7.00 | 34 | 74 | 7 | £8.03 | 2 days | |
| DOR-A1177.1 | 7.10 | 34 | 74 | 7.1 | £13.54 | 2 days | |
| DOR-A1177.2 | 7.20 | 34 | 74 | 7.2 | £13.41 | 2 days | |
| DOR-A1177.3 | 7.30 | 34 | 74 | 7.3 | £13.21 | 2 days | |
| DOR-A1177.4 | 7.40 | 34 | 74 | 7.4 | £13.41 | 2 days | |
| DOR-A1177.5 | 7.50 | 34 | 74 | 7.5 | £9.56 | 2 days | |
| DOR-A1177.6 | 7.60 | 37 | 79 | 7.6 | £14.46 | 2 days | |
| DOR-A1177.7 | 7.70 | 37 | 79 | 7.7 | £14.67 | 2 days | |
| DOR-A1177.8 | 7.80 | 37 | 79 | 7.8 | £14.14 | 2 days | |
| DOR-A1177.9 | 7.90 | 37 | 79 | 7.9 | £16.31 | 2 days | |
| DOR-A1175/16 | 5/16 | 37 | 79 | 7.94 | £9.93 | 2 days | |
| DOR-A1178.0 | 8.00 | 37 | 79 | 8 | £9.97 | 2 days | |
| DOR-A1178.1 | 8.10 | 37 | 79 | 8.1 | £16.49 | 2 days | |
| DOR-A1178.2 | 8.20 | 37 | 79 | 8.2 | £17.15 | 2 days | |
| DOR-A1178.3 | 8.30 | 37 | 79 | 8.3 | £17.15 | 2 days | |
| DOR-A1178.4 | 8.40 | 37 | 79 | 8.4 | £17.15 | 2 days | |
| DOR-A1178.5 | 8.50 | 37 | 79 | 8.5 | £13.07 | 2 days | |
| DOR-A1178.6 | 8.60 | 40 | 84 | 8.6 | £18.00 | 2 days | |
| DOR-A1178.7 | 8.70 | 40 | 84 | 8.7 | £17.63 | 2 days | |
| DOR-A1178.8 | 8.80 | 40 | 84 | 8.8 | £17.24 | 2 days | |
| DOR-A1178.9 | 8.90 | 40 | 84 | 8.9 | £19.56 | 2 days | |
| DOR-A1179.0 | 9.00 | 40 | 84 | 9 | £12.86 | 2 days | |
| DOR-A1179.1 | 9.10 | 40 | 84 | 9.1 | £21.80 | 2 days | |
| DOR-A1179.2 | 9.20 | 40 | 84 | 9.2 | £22.98 | 2 days | |
| DOR-A1179.3 | 9.30 | 40 | 84 | 9.3 | £23.16 | 2 days | |
| DOR-A1179.5 | 9.50 | 40 | 84 | 9.5 | £17.01 | 2 days | |
| DOR-A1179.9 | 9.90 | 43 | 89 | 9.9 | £24.26 | 2 days | |
| DOR-A11710.0 | 10.00 | 43 | 89 | 10 | £16.10 | 2 days | |
| DOR-A11710.2 | 10.20 | 43 | 89 | 10.2 | £23.89 | 2 days | |
| DOR-A11710.5 | 10.50 | 43 | 89 | 10.5 | £24.08 | 2 days | |
| DOR-A11711.0 | 11.00 | 47 | 95 | 11 | £23.44 | 2 days | |
| DOR-A11711.5 | 11.50 | 47 | 95 | 11.5 | £28.68 | 2 days | |
| DOR-A11712.0 | 12.00 | 51 | 102 | 12 | £27.50 | 2 days | |
| DOR-A1171/2 | 1/2 | 51 | 102 | 12.7 | £27.63 | 2 days | |
| DOR-A11713.0 | 13.00 | 51 | 102 | 13 | £31.69 | 2 days |
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