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Dormer Pramet A022 6.40 mm HSS TIN STRAIGHT SHANK STUB DRILL DIN/ANSI
SKU:DOR-A0226.4
The Dormer Pramet A022 6.40 mm HSS TiN Straight Shank Stub Drill is a compact, reliable drilling solution built for metalworking tasks. With a 6.40 mm diameter and a DIN/ANSI straight shank, it i...
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Material Compatibility
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Specification
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| Type | Short Series |
| Drill Diameter | 6.40 |
| Flute Length | 31 |
| Overall Length | 70 |
| Shank Diameter | 6.4 |
| Substrate | HSS |
£5.37
Prices shown ex. VAT
2 days estimated lead time
— subject to availability
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Free delivery over £50 ex VAT
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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 A022 6.40 mm HSS TiN Straight Shank Stub Drill is a compact, reliable drilling solution built for metalworking tasks. With a 6.40 mm diameter and a DIN/ANSI straight shank, it is compatible with most chucks and suitable for both handheld and machine drilling.
Its 135° split point helps start holes with less wandering when used by hand, reducing the push force needed and promoting accurate hole starts. The Titanium Nitride (TiN) coating increases tool life and enhances performance when drilling harder materials, while the premium HSS core enables reliable, consistent results across common metals such as steel, aluminium, and stainless steel.
- 135° split point for self-centering: Enables quick, accurate hole starts with less effort when drilling by hand, reducing wandering and slippage.
- TiN coating for longer life: Increases tool durability and maintains sharpness, delivering better performance on harder materials and in tougher drilling conditions.
- Premium HSS for versatile use: Excels across a range of metals (steel, aluminium, stainless steel) and works with both handheld and machine drilling setups, with broad DIN/ANSI compatibility.
This drill bit is designed to deliver clean, accurate holes with minimized downtime, making it a dependable choice for professional shops, maintenance teams, and DIY enthusiasts who demand consistent results across varied projects.
| Type | Short Series |
| Drill Diameter | 6.40 |
| Flute Length | 31 |
| Overall Length | 70 |
| Shank Diameter | 6.4 |
| Substrate | HSS |
| Coated | TiN Tipped |
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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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 A022 HSS TIN STRAIGHT SHANK STUB DRILLS DIN/ANSI
View full collection →You are viewing DOR-A0226.4. Click any other SKU to view its full details.
| Product SKU | Drill Diameter | Flute Length | Overall Length | Shank Diameter | Price | Stock | Order |
|---|---|---|---|---|---|---|---|
| DOR-A022.5 | 0.50 | 3 | 20 | 0.5 | £4.68 | 2 days | |
| DOR-A022.6 | 0.60 | 3.5 | 21 | 0.6 | £4.97 | 2 days | |
| DOR-A022.7 | 0.70 | 4.5 | 23 | 0.7 | £4.42 | 2 days | |
| DOR-A0221/32 | 1/32 | 13 | 35 | 0.79 | £2.78 | 2 days | |
| DOR-A022.8 | 0.80 | 5 | 24 | 0.8 | £3.59 | 2 days | |
| DOR-A022.9 | 0.90 | 5.5 | 25 | 0.9 | £3.77 | 2 days | |
| DOR-A0221.0 | 1.00 | 6 | 26 | 1 | £2.20 | 2 days | |
| DOR-A0221.1 | 1.10 | 7 | 28 | 1.1 | £2.64 | 2 days | |
| DOR-A0223/64 | 3/64 | 13 | 35 | 1.19 | £2.23 | 2 days | |
| DOR-A0221.2 | 1.20 | 8 | 30 | 1.2 | £2.54 | 2 days | |
| DOR-A0221.3 | 1.30 | 8 | 30 | 1.3 | £2.51 | 2 days | |
| DOR-A0221.4 | 1.40 | 9 | 32 | 1.4 | £2.63 | 2 days | |
| DOR-A0221.5 | 1.50 | 9 | 32 | 1.5 | £1.78 | 2 days | |
| DOR-A0221/16 | 1/16 | 16 | 41 | 1.59 | £1.72 | 2 days | |
| DOR-A0221.6 | 1.60 | 10 | 34 | 1.6 | £2.31 | 2 days | |
| DOR-A0221.7 | 1.70 | 10 | 34 | 1.7 | £2.40 | 2 days | |
| DOR-A0221.8 | 1.80 | 11 | 36 | 1.8 | £2.48 | 2 days | |
| DOR-A0221.9 | 1.90 | 11 | 36 | 1.9 | £2.28 | 2 days | |
| DOR-A0225/64 | 5/64 | 17 | 43 | 1.98 | £1.78 | 2 days | |
| DOR-A0222.0 | 2.00 | 12 | 38 | 2 | £1.54 | 2 days | |
| DOR-A0222.1 | 2.10 | 12 | 38 | 2.1 | £2.31 | 2 days | |
| DOR-A0222.2 | 2.20 | 13 | 40 | 2.2 | £2.28 | 2 days | |
| DOR-A0222.25 | 2.25 | 13 | 40 | 2.25 | £3.33 | 2 days | |
| DOR-A0222.3 | 2.30 | 13 | 40 | 2.3 | £2.23 | 2 days | |
| DOR-A0223/32 | 3/32 | 20 | 45 | 2.38 | £1.57 | 2 days | |
| DOR-A0222.4 | 2.40 | 14 | 43 | 2.4 | £2.33 | 2 days | |
| DOR-A0222.5 | 2.50 | 14 | 43 | 2.5 | £1.67 | 2 days | |
| DOR-A0222.6 | 2.60 | 14 | 43 | 2.6 | £2.16 | 2 days | |
| DOR-A0222.65 | 2.65 | 14 | 43 | 2.65 | £2.45 | 2 days | |
| DOR-A0222.7 | 2.70 | 16 | 46 | 2.7 | £2.40 | 2 days | |
| DOR-A0227/64 | 7/64 | 22 | 47 | 2.78 | £1.57 | 2 days | |
| DOR-A0222.8 | 2.80 | 16 | 46 | 2.8 | £2.40 | 2 days | |
| DOR-A0222.9 | 2.90 | 16 | 46 | 2.9 | £2.51 | 2 days | |
| DOR-A0223.0 | 3.00 | 16 | 46 | 3 | £1.64 | 2 days | |
| DOR-A0223.1 | 3.10 | 18 | 49 | 3.1 | £2.33 | 2 days | |
| DOR-A0221/8 | 1/8 | 23 | 49 | 3.18 | £1.67 | 2 days | |
| DOR-A0223.2 | 3.20 | 18 | 49 | 3.2 | £2.33 | 2 days | |
| DOR-A0223.25 | 3.25 | 18 | 49 | 3.25 | £2.10 | 2 days | |
| DOR-A0223.3 | 3.30 | 18 | 49 | 3.3 | £1.60 | 2 days | |
| DOR-A0223.4 | 3.40 | 20 | 52 | 3.4 | £2.78 | 2 days | |
| DOR-A0223.5 | 3.50 | 20 | 52 | 3.5 | £1.87 | 2 days | |
| DOR-A0229/64 | 9/64 | 25 | 50 | 3.57 | £1.87 | 2 days | |
| DOR-A0223.6 | 3.60 | 20 | 52 | 3.6 | £2.64 | 2 days | |
| DOR-A0223.7 | 3.70 | 20 | 52 | 3.7 | £2.63 | 2 days | |
| DOR-A0223.8 | 3.80 | 22 | 55 | 3.8 | £2.74 | 2 days | |
| DOR-A0223.9 | 3.90 | 22 | 55 | 3.9 | £2.84 | 2 days | |
| DOR-A0225/32 | 5/32 | 26 | 53 | 3.97 | £2.13 | 2 days | |
| DOR-A0224.0 | 4.00 | 22 | 55 | 4 | £2.13 | 2 days | |
| DOR-A0224.1 | 4.10 | 22 | 55 | 4.1 | £2.10 | 2 days | |
| DOR-A0224.2 | 4.20 | 22 | 55 | 4.2 | £2.46 | 2 days | |
| DOR-A0224.3 | 4.30 | 24 | 58 | 4.3 | £3.33 | 2 days | |
| DOR-A02211/64 | 11/64 | 28 | 55 | 4.37 | £2.48 | 2 days | |
| DOR-A0224.4 | 4.40 | 24 | 58 | 4.4 | £3.36 | 2 days | |
| DOR-A0224.5 | 4.50 | 24 | 58 | 4.5 | £2.48 | 2 days | |
| DOR-A0224.6 | 4.60 | 24 | 58 | 4.6 | £3.16 | 2 days | |
| DOR-A0224.7 | 4.70 | 24 | 58 | 4.7 | £3.36 | 2 days | |
| DOR-A0223/16 | 3/16 | 30 | 57 | 4.76 | £2.48 | 2 days | |
| DOR-A0224.8 | 4.80 | 26 | 62 | 4.8 | £3.36 | 2 days | |
| DOR-A0224.9 | 4.90 | 26 | 62 | 4.9 | £2.64 | 2 days | |
| DOR-A0225.0 | 5.00 | 26 | 62 | 5 | £2.54 | 2 days | |
| DOR-A0225.1 | 5.10 | 26 | 62 | 5.1 | £4.04 | 2 days | |
| DOR-A02213/64 | 13/64 | 31 | 58 | 5.16 | £2.77 | 2 days | |
| DOR-A0225.2 | 5.20 | 26 | 62 | 5.2 | £3.92 | 2 days | |
| DOR-A0225.3 | 5.30 | 26 | 62 | 5.3 | £4.04 | 2 days | |
| DOR-A0225.4 | 5.40 | 28 | 66 | 5.4 | £4.30 | 2 days | |
| DOR-A0225.5 | 5.50 | 28 | 66 | 5.5 | £3.22 | 2 days | |
| DOR-A0227/32 | 7/32 | 33 | 61 | 5.56 | £3.34 | 2 days | |
| DOR-A0225.6 | 5.60 | 28 | 66 | 5.6 | £4.27 | 2 days | |
| DOR-A0225.7 | 5.70 | 28 | 66 | 5.7 | £4.30 | 2 days | |
| DOR-A0225.8 | 5.80 | 28 | 66 | 5.8 | £4.15 | 2 days | |
| DOR-A0225.9 | 5.90 | 28 | 66 | 5.9 | £5.24 | 2 days | |
| DOR-A02215/64 | 15/64 | 34 | 63 | 5.95 | £3.88 | 2 days | |
| DOR-A0226.0 | 6.00 | 28 | 66 | 6 | £3.16 | 2 days | |
| DOR-A0226.1 | 6.10 | 31 | 70 | 6.1 | £5.43 | 2 days | |
| DOR-A0226.2 | 6.20 | 31 | 70 | 6.2 | £5.47 | 2 days | |
| DOR-A0226.3 | 6.30 | 31 | 70 | 6.3 | £5.47 | 2 days | |
| DOR-A0221/4 | 1/4 | 36 | 65 | 6.35 | £4.09 | 2 days | |
| DOR-A0226.4 Viewing | 6.40 | 31 | 70 | 6.4 | £5.37 | 2 days | |
| DOR-A0226.5 | 6.50 | 31 | 70 | 6.5 | £4.15 | 2 days | |
| DOR-A0226.6 | 6.60 | 31 | 70 | 6.6 | £5.64 | 2 days | |
| DOR-A0226.7 | 6.70 | 31 | 70 | 6.7 | £5.59 | 2 days | |
| DOR-A0226.8 | 6.80 | 34 | 74 | 6.8 | £5.87 | 2 days | |
| DOR-A0226.9 | 6.90 | 34 | 74 | 6.9 | £6.87 | 2 days | |
| DOR-A0227.0 | 7.00 | 34 | 74 | 7 | £4.42 | 2 days | |
| DOR-A0227.1 | 7.10 | 34 | 74 | 7.1 | £7.43 | 2 days | |
| DOR-A0229/32 | 9/32 | 40 | 70 | 7.14 | £4.59 | 2 days | |
| DOR-A0227.2 | 7.20 | 34 | 74 | 7.2 | £7.37 | 2 days | |
| DOR-A0227.3 | 7.30 | 34 | 74 | 7.3 | £7.25 | 2 days | |
| DOR-A0227.4 | 7.40 | 34 | 74 | 7.4 | £7.37 | 2 days | |
| DOR-A0227.5 | 7.50 | 34 | 74 | 7.5 | £5.24 | 2 days | |
| DOR-A0227.6 | 7.60 | 37 | 79 | 7.6 | £7.93 | 2 days | |
| DOR-A0227.7 | 7.70 | 37 | 79 | 7.7 | £8.07 | 2 days | |
| DOR-A0227.8 | 7.80 | 37 | 79 | 7.8 | £7.78 | 2 days | |
| DOR-A0227.9 | 7.90 | 37 | 79 | 7.9 | £8.98 | 2 days | |
| DOR-A0225/16 | 5/16 | 43 | 73 | 7.94 | £5.47 | 2 days | |
| DOR-A0228.0 | 8.00 | 37 | 79 | 8 | £5.47 | 2 days | |
| DOR-A0228.1 | 8.10 | 37 | 79 | 8.1 | £9.07 | 2 days | |
| DOR-A0228.2 | 8.20 | 37 | 79 | 8.2 | £9.47 | 2 days | |
| DOR-A0228.3 | 8.30 | 37 | 79 | 8.3 | £9.47 | 2 days | |
| DOR-A0228.4 | 8.40 | 37 | 79 | 8.4 | £9.47 | 2 days | |
| DOR-A0228.5 | 8.50 | 37 | 79 | 8.5 | £7.19 | 2 days | |
| DOR-A0228.6 | 8.60 | 40 | 84 | 8.6 | £9.90 | 2 days | |
| DOR-A0228.7 | 8.70 | 40 | 84 | 8.7 | £9.70 | 2 days | |
| DOR-A02211/32 | 11/32 | 45 | 78 | 8.73 | £7.66 | 2 days | |
| DOR-A0228.8 | 8.80 | 40 | 84 | 8.8 | £9.48 | 2 days | |
| DOR-A0228.9 | 8.90 | 40 | 84 | 8.9 | £10.76 | 2 days | |
| DOR-A0229.0 | 9.00 | 40 | 84 | 9 | £7.07 | 2 days | |
| DOR-A0229.1 | 9.10 | 40 | 84 | 9.1 | £11.99 | 2 days | |
| DOR-A0229.2 | 9.20 | 40 | 84 | 9.2 | £12.63 | 2 days | |
| DOR-A0229.3 | 9.30 | 40 | 84 | 9.3 | £12.75 | 2 days | |
| DOR-A0229.4 | 9.40 | 40 | 84 | 9.4 | £11.99 | 2 days | |
| DOR-A0229.5 | 9.50 | 40 | 84 | 9.5 | £9.38 | 2 days | |
| DOR-A0223/8 | 3/8 | 48 | 81 | 9.52 | £9.38 | 2 days | |
| DOR-A0229.6 | 9.60 | 43 | 89 | 9.6 | £12.31 | 2 days | |
| DOR-A0229.7 | 9.70 | 43 | 89 | 9.7 | £11.99 | 2 days | |
| DOR-A0229.8 | 9.80 | 43 | 89 | 9.8 | £13.03 | 2 days | |
| DOR-A0229.9 | 9.90 | 43 | 89 | 9.9 | £13.35 | 2 days | |
| DOR-A02210.0 | 10.00 | 43 | 89 | 10 | £8.85 | 2 days | |
| DOR-A02210.1 | 10.10 | 43 | 89 | 10.1 | £13.13 | 2 days | |
| DOR-A02210.2 | 10.20 | 43 | 89 | 10.2 | £13.13 | 2 days | |
| DOR-A02210.3 | 10.30 | 43 | 89 | 10.3 | £14.30 | 2 days | |
| DOR-A02213/32 | 13/32 | 51 | 86 | 10.32 | £9.56 | 2 days | |
| DOR-A02210.4 | 10.40 | 43 | 89 | 10.4 | £15.58 | 2 days | |
| DOR-A02210.5 | 10.50 | 43 | 89 | 10.5 | £13.22 | 2 days | |
| DOR-A02210.6 | 10.60 | 43 | 89 | 10.6 | £15.82 | 2 days | |
| DOR-A02210.8 | 10.80 | 47 | 95 | 10.8 | £19.29 | 2 days | |
| DOR-A02211.0 | 11.00 | 47 | 95 | 11 | £12.90 | 2 days | |
| DOR-A02211.1 | 11.10 | 47 | 95 | 11.1 | £18.13 | 2 days | |
| DOR-A0227/16 | 7/16 | 54 | 89 | 11.11 | £13.21 | 2 days | |
| DOR-A02211.2 | 11.20 | 47 | 95 | 11.2 | £22.89 | 2 days | |
| DOR-A02211.3 | 11.30 | 47 | 95 | 11.3 | £20.37 | 2 days | |
| DOR-A02211.5 | 11.50 | 47 | 95 | 11.5 | £15.78 | 2 days | |
| DOR-A02211.7 | 11.70 | 47 | 95 | 11.7 | £21.14 | 2 days | |
| DOR-A02211.8 | 11.80 | 47 | 95 | 11.8 | £22.06 | 2 days | |
| DOR-A02211.9 | 11.90 | 51 | 102 | 11.9 | £21.71 | 2 days | |
| DOR-A02212.0 | 12.00 | 51 | 102 | 12 | £15.12 | 2 days | |
| DOR-A02212.1 | 12.10 | 51 | 102 | 12.1 | £23.76 | 2 days | |
| DOR-A02212.2 | 12.20 | 51 | 102 | 12.2 | £22.75 | 2 days | |
| DOR-A02212.5 | 12.50 | 51 | 102 | 12.5 | £19.70 | 2 days | |
| DOR-A0221/2 | 1/2 | 60 | 98 | 12.7 | £15.22 | 2 days | |
| DOR-A02213.0 | 13.00 | 51 | 102 | 13 | £17.42 | 2 days | |
| DOR-A02213.5 | 13.50 | 54 | 107 | 13.5 | £24.53 | 2 days | |
| DOR-A02214.0 | 14.00 | 54 | 107 | 14 | £24.26 | 2 days | |
| DOR-A0229/16 | 9/16 | 67 | 105 | 14.29 | £28.68 | 2 days | |
| DOR-A02214.5 | 14.50 | 56 | 111 | 14.5 | £27.13 | 2 days | |
| DOR-A02215.0 | 15.00 | 56 | 111 | 15 | £28.14 | 2 days | |
| DOR-A02215.5 | 15.50 | 58 | 115 | 15.5 | £32.79 | 2 days | |
| DOR-A0225/8 | 5/8 | 73 | 111 | 15.88 | £26.90 | 2 days |
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