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Dormer Pramet A900 10.30 mm HSS-E HIGH PERF MULT-APP STRAIGHT SHANK JOBBER DRILL DIN/ANSI
| Type | Jobber Drill |
| Drill Diameter | 10.30 |
| Flute Length | 87 |
| Overall Length | 133 |
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Description
The Dormer Pramet A900 10.30 mm HSS-E High Performance Multi-Application Straight Shank Jobber Drill is a versatile drill bit designed for both professionals and hobbyists who need reliable, precise holes across a variety of metals. With a standard straight shank and DIN/ANSI compatibility, it fits neatly into most chucks and fixtures for quick tool changes and consistent performance.
The 130° point helps you start holes with minimal wandering and reduced push force, while the bright finish minimizes material sticking to the edge. A parabolic flute design enables deeper holes in a single pass, promoting faster cycle times and smoother cutting. Crafted from premium HSS‑E, this drill handles steel, aluminium, and stainless steel with tight hole tolerances (h10) and dependable wear resistance at higher speeds and feeds.
- 130° Self-Centering Point: Promotes precise starts, reduces operator effort, and minimizes wandering for cleaner, more accurate holes.
- Parabolic Flute Design: Enables deeper holes in a single pass and improves chip evacuation for smoother cutting and less clogging.
- Premium HSS‑E, Straight Shank (DIN/ANSI): Delivers reliable, multi-material performance on steel, aluminium, and stainless steel with tight H10 hole tolerance and strong wear resistance at higher speeds.
This drill bit helps you complete projects faster with repeatable hole quality, extending tool life and reducing rework. Its robust construction and thoughtful geometry support efficient workflows in workshops, factories, and home garages alike.
Part Numbers
- Protool Part Number
- DOR-A90010.3
- 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 A900 HSS-E HIGH PERF MULT-APP STRAIGHT SHANK JOBBER DRILLS DIN/ANSI
View full collection →You are viewing DOR-A90010.3. Click any other SKU to view its full details.
| Product SKU | Drill Diameter | Flute Length | Overall Length | Shank Diameter | Price | Stock | Order |
|---|---|---|---|---|---|---|---|
| DOR-A9001.0 | 1.00 | 12 | 34 | 1 | £6.81 | 2 days | |
| DOR-A9001.1 | 1.10 | 14 | 36 | 1.1 | £7.10 | 2 days | |
| DOR-A9001.2 | 1.20 | 16 | 38 | 1.2 | £7.10 | 2 days | |
| DOR-A9001.25 | 1.25 | 16 | 36 | 1.25 | £8.44 | 2 days | |
| DOR-A9001.3 | 1.30 | 16 | 38 | 1.3 | £6.81 | 2 days | |
| DOR-A9001.4 | 1.40 | 18 | 40 | 1.4 | £6.52 | 2 days | |
| DOR-A9001.5 | 1.50 | 18 | 40 | 1.5 | £5.99 | 2 days | |
| DOR-A9001.55 | 1.55 | 20 | 43 | 1.55 | £7.98 | 2 days | |
| DOR-A9001/16 | 1/16 | 22 | 48 | 1.59 | £5.72 | 2 days | |
| DOR-A9001.6 | 1.60 | 20 | 43 | 1.6 | £5.72 | 2 days | |
| DOR-A9001.7 | 1.70 | 20 | 43 | 1.7 | £6.20 | 2 days | |
| DOR-A9001.75 | 1.75 | 22 | 46 | 1.75 | £7.20 | 2 days | |
| DOR-A9001.8 | 1.80 | 22 | 46 | 1.8 | £6.10 | 2 days | |
| DOR-A9001.9 | 1.90 | 22 | 46 | 1.9 | £5.99 | 2 days | |
| DOR-A9005/64 | 5/64 | 25 | 51 | 1.98 | £6.20 | 2 days | |
| DOR-A9002.0 | 2.00 | 24 | 49 | 2 | £4.85 | 2 days | |
| DOR-A9002.1 | 2.10 | 24 | 49 | 2.1 | £5.72 | 2 days | |
| DOR-A9002.2 | 2.20 | 27 | 53 | 2.2 | £5.88 | 2 days | |
| DOR-A9002.3 | 2.30 | 27 | 53 | 2.3 | £5.88 | 2 days | |
| DOR-A9003/32 | 3/32 | 32 | 57 | 2.38 | £5.49 | 2 days | |
| DOR-A9002.4 | 2.40 | 30 | 57 | 2.4 | £5.88 | 2 days | |
| DOR-A9002.5 | 2.50 | 30 | 57 | 2.5 | £5.49 | 2 days | |
| DOR-A9002.6 | 2.60 | 30 | 57 | 2.6 | £6.10 | 2 days | |
| DOR-A9002.7 | 2.70 | 33 | 61 | 2.7 | £6.20 | 2 days | |
| DOR-A9007/64 | 7/64 | 38 | 67 | 2.78 | £6.10 | 2 days | |
| DOR-A9002.8 | 2.80 | 33 | 61 | 2.8 | £6.10 | 2 days | |
| DOR-A9002.9 | 2.90 | 33 | 61 | 2.9 | £5.88 | 2 days | |
| DOR-A9003.0 | 3.00 | 33 | 61 | 3 | £5.49 | 2 days | |
| DOR-A9003.1 | 3.10 | 36 | 65 | 3.1 | £6.41 | 2 days | |
| DOR-A9001/8 | 1/8 | 41 | 70 | 3.18 | £5.49 | 2 days | |
| DOR-A9003.2 | 3.20 | 36 | 65 | 3.2 | £6.34 | 2 days | |
| DOR-A9003.3 | 3.30 | 36 | 65 | 3.3 | £5.72 | 2 days | |
| DOR-A9003.4 | 3.40 | 39 | 70 | 3.4 | £6.52 | 2 days | |
| DOR-A9003.5 | 3.50 | 39 | 70 | 3.5 | £6.70 | 2 days | |
| DOR-A9009/64 | 9/64 | 44 | 73 | 3.57 | £6.99 | 2 days | |
| DOR-A9003.6 | 3.60 | 39 | 70 | 3.6 | £6.99 | 2 days | |
| DOR-A9003.7 | 3.70 | 39 | 70 | 3.7 | £6.70 | 2 days | |
| DOR-A9003.8 | 3.80 | 43 | 75 | 3.8 | £7.87 | 2 days | |
| DOR-A9003.9 | 3.90 | 43 | 75 | 3.9 | £7.87 | 2 days | |
| DOR-A9005/32 | 5/32 | 51 | 79 | 3.97 | £7.10 | 2 days | |
| DOR-A9004.0 | 4.00 | 43 | 75 | 4 | £7.10 | 2 days | |
| DOR-A9004.1 | 4.10 | 43 | 75 | 4.1 | £7.87 | 2 days | |
| DOR-A9004.2 | 4.20 | 43 | 75 | 4.2 | £7.42 | 2 days | |
| DOR-A9004.3 | 4.30 | 47 | 80 | 4.3 | £8.86 | 2 days | |
| DOR-A90011/64 | 11/64 | 54 | 83 | 4.37 | £8.44 | 2 days | |
| DOR-A9004.5 | 4.50 | 47 | 80 | 4.5 | £8.44 | 2 days | |
| DOR-A9004.6 | 4.60 | 47 | 80 | 4.6 | £8.86 | 2 days | |
| DOR-A9004.7 | 4.70 | 47 | 80 | 4.7 | £8.76 | 2 days | |
| DOR-A9003/16 | 3/16 | 59 | 89 | 4.76 | £7.87 | 2 days | |
| DOR-A9004.9 | 4.90 | 52 | 86 | 4.9 | £8.97 | 2 days | |
| DOR-A9005.0 | 5.00 | 52 | 86 | 5 | £8.86 | 2 days | |
| DOR-A9005.1 | 5.10 | 52 | 86 | 5.1 | £10.08 | 2 days | |
| DOR-A90013/64 | 13/64 | 62 | 92 | 5.16 | £10.17 | 2 days | |
| DOR-A9005.2 | 5.20 | 52 | 86 | 5.2 | £10.35 | 2 days | |
| DOR-A9005.3 | 5.30 | 52 | 86 | 5.3 | £10.46 | 2 days | |
| DOR-A9005.4 | 5.40 | 57 | 93 | 5.4 | £11.23 | 2 days | |
| DOR-A9005.5 | 5.50 | 57 | 93 | 5.5 | £11.76 | 2 days | |
| DOR-A9007/32 | 7/32 | 64 | 95 | 5.56 | £9.68 | 2 days | |
| DOR-A9005.6 | 5.60 | 57 | 93 | 5.6 | £12.40 | 2 days | |
| DOR-A9005.7 | 5.70 | 57 | 93 | 5.7 | £12.77 | 2 days | |
| DOR-A9005.8 | 5.80 | 57 | 93 | 5.8 | £12.74 | 2 days | |
| DOR-A9005.9 | 5.90 | 57 | 93 | 5.9 | £12.69 | 2 days | |
| DOR-A9006.0 | 6.00 | 57 | 93 | 6 | £11.46 | 2 days | |
| DOR-A9006.1 | 6.10 | 63 | 101 | 6.1 | £13.38 | 2 days | |
| DOR-A9006.2 | 6.20 | 63 | 101 | 6.2 | £13.38 | 2 days | |
| DOR-A9006.3 | 6.30 | 63 | 101 | 6.3 | £13.47 | 2 days | |
| DOR-A9001/4 | 1/4 | 70 | 102 | 6.35 | £12.59 | 2 days | |
| DOR-A9006.4 | 6.40 | 63 | 101 | 6.4 | £13.70 | 2 days | |
| DOR-A9006.5 | 6.50 | 63 | 101 | 6.5 | £14.29 | 2 days | |
| DOR-A9006.6 | 6.60 | 63 | 101 | 6.6 | £15.00 | 2 days | |
| DOR-A9006.7 | 6.70 | 63 | 101 | 6.7 | £15.49 | 2 days | |
| DOR-A90017/64 | 17/64 | 73 | 105 | 6.75 | £15.49 | 2 days | |
| DOR-A9006.8 | 6.80 | 69 | 109 | 6.8 | £15.49 | 2 days | |
| DOR-A9006.9 | 6.90 | 69 | 109 | 6.9 | £17.19 | 2 days | |
| DOR-A9007.0 | 7.00 | 69 | 109 | 7 | £16.36 | 2 days | |
| DOR-A9007.1 | 7.10 | 69 | 109 | 7.1 | £17.77 | 2 days | |
| DOR-A9007.2 | 7.20 | 69 | 109 | 7.2 | £16.99 | 2 days | |
| DOR-A9007.4 | 7.40 | 69 | 109 | 7.4 | £19.02 | 2 days | |
| DOR-A9007.5 | 7.50 | 69 | 109 | 7.5 | £17.37 | 2 days | |
| DOR-A9005/16 | 5/16 | 81 | 114 | 7.94 | £18.94 | 2 days | |
| DOR-A9008.0 | 8.00 | 75 | 117 | 8 | £19.21 | 2 days | |
| DOR-A9008.1 | 8.10 | 75 | 117 | 8.1 | £21.99 | 2 days | |
| DOR-A9008.5 | 8.50 | 75 | 117 | 8.5 | £21.84 | 2 days | |
| DOR-A9008.7 | 8.70 | 81 | 125 | 8.7 | £26.66 | 2 days | |
| DOR-A90011/32 | 11/32 | 87 | 121 | 8.73 | £21.17 | 2 days | |
| DOR-A9008.8 | 8.80 | 81 | 125 | 8.8 | £25.70 | 2 days | |
| DOR-A9009.0 | 9.00 | 81 | 125 | 9 | £25.35 | 2 days | |
| DOR-A9009.5 | 9.50 | 81 | 125 | 9.5 | £27.56 | 2 days | |
| DOR-A9003/8 | 3/8 | 92 | 127 | 9.52 | £27.56 | 2 days | |
| DOR-A90010.0 | 10.00 | 87 | 133 | 10 | £30.11 | 2 days | |
| DOR-A90010.2 | 10.20 | 87 | 133 | 10.2 | £38.41 | 2 days | |
| DOR-A90010.3 Viewing | 10.30 | 87 | 133 | 10.3 | £39.96 | 2 days | |
| DOR-A90010.5 | 10.50 | 87 | 133 | 10.5 | £38.90 | 2 days | |
| DOR-A90011.0 | 11.00 | 94 | 142 | 11 | £44.69 | 2 days | |
| DOR-A90011.5 | 11.50 | 94 | 142 | 11.5 | £47.67 | 2 days | |
| DOR-A90011.8 | 11.80 | 94 | 142 | 11.8 | £60.12 | 2 days | |
| DOR-A90015/32 | 15/32 | 110 | 146 | 11.91 | £50.01 | 2 days | |
| DOR-A90012.0 | 12.00 | 101 | 151 | 12 | £51.92 | 2 days | |
| DOR-A90031/64 | 31/64 | 111 | 149 | 12.3 | £59.58 | 2 days | |
| DOR-A90012.5 | 12.50 | 101 | 151 | 12.5 | £56.39 | 2 days | |
| DOR-A9001/2 | 1/2 | 101 | 151 | 12.7 | £58.52 | 2 days | |
| DOR-A90013.0 | 13.00 | 101 | 151 | 13 | £61.71 | 2 days | |
| DOR-A90013.5 | 13.50 | 108 | 160 | 13.5 | £86.18 | 2 days | |
| DOR-A90014.0 | 14.00 | 108 | 160 | 14 | £87.25 | 2 days | |
| DOR-A9009/16 | 9/16 | 122 | 168 | 14.29 | £89.91 | 2 days | |
| DOR-A90015.0 | 15.00 | 114 | 169 | 15 | £106.93 | 2 days | |
| DOR-A90016.0 | 16.00 | 120 | 178 | 16 | £126.08 | 2 days | |
| DOR-A90017.0 | 17.00 | 125 | 184 | 17 | £140.45 | 2 days | |
| DOR-A90011/16 | 11/16 | 143 | 194 | 17.46 | £146.83 | 2 days | |
| DOR-A90018.0 | 18.00 | 130 | 191 | 18 | £164.39 | 2 days | |
| DOR-A90023/32 | 23/32 | 130 | 191 | 18.26 | £198.44 | 2 days | |
| DOR-A90018.5 | 18.50 | 135 | 198 | 18.5 | £193.65 | 2 days | |
| DOR-A90047/64 | 47/64 | 135 | 198 | 18.65 | £198.44 | 2 days | |
| DOR-A9003/4 | 3/4 | 135 | 198 | 19.05 | £223.97 | 2 days | |
| DOR-A90049/64 | 49/64 | 135 | 198 | 19.45 | £223.97 | 2 days | |
| DOR-A90019.5 | 19.50 | 140 | 205 | 19.5 | £225.57 | 2 days | |
| DOR-A90025/32 | 25/32 | 140 | 205 | 19.84 | £223.97 | 2 days | |
| DOR-A90020.0 | 20.00 | 140 | 205 | 20 | £223.44 | 2 days |
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