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Dormer Pramet A120 5.70 mm HSS ST STRAIGHT SHANK STUB DRILL DIN 1897
| Type | Short Series |
| Drill Diameter | 5.70 |
| Flute Length | 28 |
| Overall Length | 66 |
Learn more about Klarna
Description
The Dormer Pramet A120 5.70 mm HSS Straight Shank Stub Drill (DIN 1897) is a precision drill bit built for metalworking tasks that demand clean, accurate holes. With a 5.70 mm diameter and a straight shank, it is designed for durability and steady cutting action in both handheld and machine-driven setups.
Equipped with a 135-degree split point for self-centering starts, it reduces the push force needed and helps you begin holes with minimal wandering. The steam oxide finish minimizes workpiece material sticking to the cutting edge, promoting cleaner cuts and longer edge life. Made from premium high-speed steel, this drill handles a range of materials—including steel, aluminium, and stainless steel—delivering reliable performance across diverse applications. Its versatile design is suitable for many different hand-held and machine drilling tasks.
- 135° split point for easy starts: Aids precise self-centering and reduces the pushing effort, helping you start holes cleanly and with confidence.
- Steam oxide finish for cleaner cuts: Minimizes sticking of workpiece material to the edge, delivering smoother holes and helping extend tool life.
- Premium HSS with DIN 1897 straight shank: Reliable performance across steel, aluminium, and stainless steel, with easy mounting in common chucks and spindles for versatile handheld and machine use.
This drill bit is designed to deliver consistent hole quality across a variety of metals and setups. By combining a self-centering tip, protective coating, and robust HSS construction, it supports faster setup, fewer reworks, and dependable results in everyday metalworking tasks.
Part Numbers
- Protool Part Number
- DOR-A1205.7
- 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 A120 HSS ST STRAIGHT SHANK STUB DRILLS DIN 1897
View full collection →You are viewing DOR-A1205.7. Click any other SKU to view its full details.
| Product SKU | Drill Diameter | Flute Length | Overall Length | Shank Diameter | Price | Stock | Order |
|---|---|---|---|---|---|---|---|
| DOR-A120.5 | 0.50 | 3 | 20 | 0.5 | £4.26 | 2 days | |
| DOR-A120.6 | 0.60 | 3.5 | 21 | 0.6 | £4.51 | 2 days | |
| DOR-A120.7 | 0.70 | 4.5 | 23 | 0.7 | £4.01 | 2 days | |
| DOR-A1201/32 | 1/32 | 5 | 24 | 0.79 | £2.52 | 2 days | |
| DOR-A120.8 | 0.80 | 5 | 24 | 0.8 | £3.25 | 2 days | |
| DOR-A120.9 | 0.90 | 5.5 | 25 | 0.9 | £3.40 | 2 days | |
| DOR-A1201.0 | 1.00 | 6 | 26 | 1 | £2.01 | 2 days | |
| DOR-A1201.1 | 1.10 | 7 | 28 | 1.1 | £2.40 | 2 days | |
| DOR-A1201.2 | 1.20 | 8 | 30 | 1.2 | £2.33 | 2 days | |
| DOR-A1201.3 | 1.30 | 8 | 30 | 1.3 | £2.30 | 2 days | |
| DOR-A1201.4 | 1.40 | 9 | 32 | 1.4 | £2.39 | 2 days | |
| DOR-A1201.5 | 1.50 | 9 | 32 | 1.5 | £1.63 | 2 days | |
| DOR-A1201/16 | 1/16 | 10 | 34 | 1.59 | £1.54 | 2 days | |
| DOR-A1201.6 | 1.60 | 10 | 34 | 1.6 | £2.10 | 2 days | |
| DOR-A1201.7 | 1.70 | 10 | 34 | 1.7 | £2.19 | 2 days | |
| DOR-A1201.8 | 1.80 | 11 | 36 | 1.8 | £2.26 | 2 days | |
| DOR-A1201.9 | 1.90 | 11 | 36 | 1.9 | £2.07 | 2 days | |
| DOR-A1205/64 | 5/64 | 12 | 38 | 1.98 | £1.63 | 2 days | |
| DOR-A1202.0 | 2.00 | 12 | 38 | 2 | £1.40 | 2 days | |
| DOR-A1202.1 | 2.10 | 12 | 38 | 2.1 | £2.10 | 2 days | |
| DOR-A1202.2 | 2.20 | 13 | 40 | 2.2 | £2.07 | 2 days | |
| DOR-A1202.25 | 2.25 | 13 | 40 | 2.25 | £2.99 | 2 days | |
| DOR-A1202.3 | 2.30 | 13 | 40 | 2.3 | £2.04 | 2 days | |
| DOR-A1203/32 | 3/32 | 14 | 43 | 2.38 | £1.41 | 2 days | |
| DOR-A1202.4 | 2.40 | 14 | 43 | 2.4 | £2.11 | 2 days | |
| DOR-A1202.5 | 2.50 | 14 | 43 | 2.5 | £1.52 | 2 days | |
| DOR-A1202.6 | 2.60 | 14 | 43 | 2.6 | £1.96 | 2 days | |
| DOR-A1202.7 | 2.70 | 16 | 46 | 2.7 | £2.19 | 2 days | |
| DOR-A1207/64 | 7/64 | 16 | 46 | 2.78 | £1.41 | 2 days | |
| DOR-A1202.8 | 2.80 | 16 | 46 | 2.8 | £2.19 | 2 days | |
| DOR-A1202.9 | 2.90 | 16 | 46 | 2.9 | £2.30 | 2 days | |
| DOR-A1203.0 | 3.00 | 16 | 46 | 3 | £1.49 | 2 days | |
| DOR-A1203.1 | 3.10 | 18 | 49 | 3.1 | £2.11 | 2 days | |
| DOR-A1201/8 | 1/8 | 18 | 49 | 3.18 | £1.52 | 2 days | |
| DOR-A1203.2 | 3.20 | 18 | 49 | 3.2 | £2.11 | 2 days | |
| DOR-A1203.25 | 3.25 | 18 | 49 | 3.25 | £1.93 | 2 days | |
| DOR-A1203.3 | 3.30 | 18 | 49 | 3.3 | £1.44 | 2 days | |
| DOR-A1203.4 | 3.40 | 20 | 52 | 3.4 | £2.52 | 2 days | |
| DOR-A1203.5 | 3.50 | 20 | 52 | 3.5 | £1.70 | 2 days | |
| DOR-A1209/64 | 9/64 | 20 | 52 | 3.57 | £1.70 | 2 days | |
| DOR-A1203.6 | 3.60 | 20 | 52 | 3.6 | £2.40 | 2 days | |
| DOR-A1203.7 | 3.70 | 20 | 52 | 3.7 | £2.39 | 2 days | |
| DOR-A1203.8 | 3.80 | 22 | 55 | 3.8 | £2.48 | 2 days | |
| DOR-A1203.9 | 3.90 | 22 | 55 | 3.9 | £2.57 | 2 days | |
| DOR-A1205/32 | 5/32 | 22 | 55 | 3.97 | £1.95 | 2 days | |
| DOR-A1204.0 | 4.00 | 22 | 55 | 4 | £1.95 | 2 days | |
| DOR-A1204.1 | 4.10 | 22 | 55 | 4.1 | £1.93 | 2 days | |
| DOR-A1204.2 | 4.20 | 22 | 55 | 4.2 | £2.23 | 2 days | |
| DOR-A1204.3 | 4.30 | 24 | 58 | 4.3 | £2.99 | 2 days | |
| DOR-A12011/64 | 11/64 | 24 | 58 | 4.37 | £2.26 | 2 days | |
| DOR-A1204.4 | 4.40 | 24 | 58 | 4.4 | £3.06 | 2 days | |
| DOR-A1204.5 | 4.50 | 24 | 58 | 4.5 | £2.26 | 2 days | |
| DOR-A1204.6 | 4.60 | 24 | 58 | 4.6 | £2.89 | 2 days | |
| DOR-A1204.7 | 4.70 | 24 | 58 | 4.7 | £3.06 | 2 days | |
| DOR-A1203/16 | 3/16 | 26 | 62 | 4.76 | £2.26 | 2 days | |
| DOR-A1204.8 | 4.80 | 26 | 62 | 4.8 | £3.06 | 2 days | |
| DOR-A1204.9 | 4.90 | 26 | 62 | 4.9 | £2.40 | 2 days | |
| DOR-A1205.0 | 5.00 | 26 | 62 | 5 | £2.33 | 2 days | |
| DOR-A1205.1 | 5.10 | 26 | 62 | 5.1 | £3.66 | 2 days | |
| DOR-A12013/64 | 13/64 | 26 | 62 | 5.16 | £2.49 | 2 days | |
| DOR-A1205.2 | 5.20 | 26 | 62 | 5.2 | £3.57 | 2 days | |
| DOR-A1205.3 | 5.30 | 26 | 62 | 5.3 | £3.66 | 2 days | |
| DOR-A1205.4 | 5.40 | 28 | 66 | 5.4 | £3.92 | 2 days | |
| DOR-A1205.5 | 5.50 | 28 | 66 | 5.5 | £2.93 | 2 days | |
| DOR-A1207/32 | 7/32 | 28 | 66 | 5.56 | £3.01 | 2 days | |
| DOR-A1205.6 | 5.60 | 28 | 66 | 5.6 | £3.89 | 2 days | |
| DOR-A1205.7 Viewing | 5.70 | 28 | 66 | 5.7 | £3.92 | 2 days | |
| DOR-A1205.8 | 5.80 | 28 | 66 | 5.8 | £3.78 | 2 days | |
| DOR-A1205.9 | 5.90 | 28 | 66 | 5.9 | £4.79 | 2 days | |
| DOR-A12015/64 | 15/64 | 28 | 66 | 5.95 | £3.51 | 2 days | |
| DOR-A1206.0 | 6.00 | 28 | 66 | 6 | £2.89 | 2 days | |
| DOR-A1206.1 | 6.10 | 31 | 70 | 6.1 | £4.96 | 2 days | |
| DOR-A1206.2 | 6.20 | 31 | 70 | 6.2 | £4.96 | 2 days | |
| DOR-A1206.3 | 6.30 | 31 | 70 | 6.3 | £4.97 | 2 days | |
| DOR-A1201/4 | 1/4 | 31 | 70 | 6.35 | £3.74 | 2 days | |
| DOR-A1206.4 | 6.40 | 31 | 70 | 6.4 | £4.88 | 2 days | |
| DOR-A1206.5 | 6.50 | 31 | 70 | 6.5 | £3.78 | 2 days | |
| DOR-A1206.6 | 6.60 | 31 | 70 | 6.6 | £5.11 | 2 days | |
| DOR-A1206.7 | 6.70 | 31 | 70 | 6.7 | £5.09 | 2 days | |
| DOR-A1206.8 | 6.80 | 34 | 74 | 6.8 | £5.32 | 2 days | |
| DOR-A1206.9 | 6.90 | 34 | 74 | 6.9 | £6.25 | 2 days | |
| DOR-A1207.0 | 7.00 | 34 | 74 | 7 | £4.01 | 2 days | |
| DOR-A1207.1 | 7.10 | 34 | 74 | 7.1 | £6.78 | 2 days | |
| DOR-A1209/32 | 9/32 | 34 | 74 | 7.14 | £4.20 | 2 days | |
| DOR-A1207.2 | 7.20 | 34 | 74 | 7.2 | £6.70 | 2 days | |
| DOR-A1207.3 | 7.30 | 34 | 74 | 7.3 | £6.61 | 2 days | |
| DOR-A1207.4 | 7.40 | 34 | 74 | 7.4 | £6.70 | 2 days | |
| DOR-A1207.5 | 7.50 | 34 | 74 | 7.5 | £4.79 | 2 days | |
| DOR-A1207.6 | 7.60 | 37 | 79 | 7.6 | £7.24 | 2 days | |
| DOR-A1207.7 | 7.70 | 37 | 79 | 7.7 | £7.34 | 2 days | |
| DOR-A1207.8 | 7.80 | 37 | 79 | 7.8 | £7.07 | 2 days | |
| DOR-A1207.9 | 7.90 | 37 | 79 | 7.9 | £8.15 | 2 days | |
| DOR-A1205/16 | 5/16 | 37 | 79 | 7.94 | £4.96 | 2 days | |
| DOR-A1208.0 | 8.00 | 37 | 79 | 8 | £4.97 | 2 days | |
| DOR-A1208.1 | 8.10 | 37 | 79 | 8.1 | £8.25 | 2 days | |
| DOR-A1208.2 | 8.20 | 37 | 79 | 8.2 | £8.57 | 2 days | |
| DOR-A1208.3 | 8.30 | 37 | 79 | 8.3 | £8.57 | 2 days | |
| DOR-A1208.4 | 8.40 | 37 | 79 | 8.4 | £8.57 | 2 days | |
| DOR-A1208.5 | 8.50 | 37 | 79 | 8.5 | £6.52 | 2 days | |
| DOR-A1208.6 | 8.60 | 40 | 84 | 8.6 | £9.01 | 2 days | |
| DOR-A1208.7 | 8.70 | 40 | 84 | 8.7 | £8.79 | 2 days | |
| DOR-A12011/32 | 11/32 | 40 | 84 | 8.73 | £6.96 | 2 days | |
| DOR-A1208.8 | 8.80 | 40 | 84 | 8.8 | £8.62 | 2 days | |
| DOR-A1208.9 | 8.90 | 40 | 84 | 8.9 | £9.76 | 2 days | |
| DOR-A1209.0 | 9.00 | 40 | 84 | 9 | £6.43 | 2 days | |
| DOR-A1209.1 | 9.10 | 40 | 84 | 9.1 | £10.90 | 2 days | |
| DOR-A1209.2 | 9.20 | 40 | 84 | 9.2 | £11.52 | 2 days | |
| DOR-A1209.3 | 9.30 | 40 | 84 | 9.3 | £11.58 | 2 days | |
| DOR-A1209.4 | 9.40 | 40 | 84 | 9.4 | £10.90 | 2 days | |
| DOR-A1209.5 | 9.50 | 40 | 84 | 9.5 | £8.51 | 2 days | |
| DOR-A1203/8 | 3/8 | 43 | 89 | 9.52 | £8.51 | 2 days | |
| DOR-A1209.6 | 9.60 | 43 | 89 | 9.6 | £11.20 | 2 days | |
| DOR-A1209.7 | 9.70 | 43 | 89 | 9.7 | £10.90 | 2 days | |
| DOR-A1209.8 | 9.80 | 43 | 89 | 9.8 | £11.84 | 2 days | |
| DOR-A1209.9 | 9.90 | 43 | 89 | 9.9 | £12.16 | 2 days | |
| DOR-A12010.0 | 10.00 | 43 | 89 | 10 | £8.07 | 2 days | |
| DOR-A12010.1 | 10.10 | 43 | 89 | 10.1 | £11.95 | 2 days | |
| DOR-A12010.2 | 10.20 | 43 | 89 | 10.2 | £11.95 | 2 days | |
| DOR-A12010.3 | 10.30 | 43 | 89 | 10.3 | £13.00 | 2 days | |
| DOR-A12010.5 | 10.50 | 43 | 89 | 10.5 | £12.02 | 2 days | |
| DOR-A12010.8 | 10.80 | 47 | 95 | 10.8 | £17.51 | 2 days | |
| DOR-A12011.0 | 11.00 | 47 | 95 | 11 | £11.72 | 2 days | |
| DOR-A1207/16 | 7/16 | 47 | 95 | 11.11 | £11.98 | 2 days | |
| DOR-A12011.3 | 11.30 | 47 | 95 | 11.3 | £18.50 | 2 days | |
| DOR-A12011.5 | 11.50 | 47 | 95 | 11.5 | £14.36 | 2 days | |
| DOR-A12011.7 | 11.70 | 47 | 95 | 11.7 | £19.23 | 2 days | |
| DOR-A12011.8 | 11.80 | 47 | 95 | 11.8 | £20.02 | 2 days | |
| DOR-A12012.0 | 12.00 | 51 | 102 | 12 | £13.73 | 2 days | |
| DOR-A12012.1 | 12.10 | 51 | 102 | 12.1 | £21.61 | 2 days | |
| DOR-A12012.2 | 12.20 | 51 | 102 | 12.2 | £20.66 | 2 days | |
| DOR-A12012.5 | 12.50 | 51 | 102 | 12.5 | £17.91 | 2 days | |
| DOR-A1201/2 | 1/2 | 51 | 102 | 12.7 | £13.82 | 2 days | |
| DOR-A12013.0 | 13.00 | 51 | 102 | 13 | £15.85 | 2 days | |
| DOR-A12013.5 | 13.50 | 54 | 107 | 13.5 | £22.30 | 2 days | |
| DOR-A12014.0 | 14.00 | 54 | 107 | 14 | £22.02 | 2 days | |
| DOR-A1209/16 | 9/16 | 56 | 111 | 14.29 | £26.08 | 2 days | |
| DOR-A12014.5 | 14.50 | 56 | 111 | 14.5 | £24.62 | 2 days | |
| DOR-A12015.0 | 15.00 | 56 | 111 | 15 | £25.58 | 2 days | |
| DOR-A12015.5 | 15.50 | 58 | 115 | 15.5 | £29.78 | 2 days | |
| DOR-A1205/8 | 5/8 | 58 | 115 | 15.88 | £24.49 | 2 days | |
| DOR-A12016.0 | 16.00 | 58 | 115 | 16 | £31.83 | 2 days | |
| DOR-A12016.5 | 16.50 | 60 | 119 | 16.5 | £36.66 | 2 days | |
| DOR-A12017.0 | 17.00 | 60 | 119 | 17 | £35.52 | 2 days | |
| DOR-A12011/16 | 11/16 | 62 | 123 | 17.46 | £29.59 | 2 days | |
| DOR-A12017.5 | 17.50 | 62 | 123 | 17.5 | £42.86 | 2 days | |
| DOR-A12018.0 | 18.00 | 62 | 123 | 18 | £41.54 | 2 days | |
| DOR-A12018.5 | 18.50 | 64 | 127 | 18.5 | £48.79 | 2 days | |
| DOR-A12019.0 | 19.00 | 64 | 127 | 19 | £47.88 | 2 days | |
| DOR-A12020.0 | 20.00 | 66 | 131 | 20 | £56.54 | 2 days | |
| DOR-A12020.5 | 20.50 | 68 | 136 | 20.5 | £54.72 | 2 days | |
| DOR-A12013/16 | 13/16 | 68 | 136 | 20.64 | £42.77 | 2 days | |
| DOR-A12021.0 | 21.00 | 68 | 136 | 21 | £54.72 | 2 days | |
| DOR-A12022.0 | 22.00 | 70 | 141 | 22 | £59.28 | 2 days | |
| DOR-A12025.0 | 25.00 | 75 | 151 | 25 | £74.78 | 2 days |
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