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Dormer Pramet A620 10.30 mm HSS-E STRAIGHT SHANK STAINLESS STEEL STUB DRILL X2.5D DIN 1897
| Type | Stub Drill |
| Drill Diameter | 10.30 |
| Flute Length | 43 |
| Overall Length | 89 |
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Description
The Dormer Pramet A620 10.30 mm HSS-E Straight Shank Stainless Steel Stub Drill is a precise, high-performance drilling tool designed for stainless steel and other tough materials. Made from cobalt-enriched HSS-E, it delivers outstanding heat resistance and long tool life, enabling clean, accurate holes even in demanding cutting conditions.
Its stub length adds rigidity to minimize deflection in challenging applications. Built to DIN 1897 standards, it features a 2.5xD depth ratio to optimize performance in tight spaces and ensure reliable, repeatable results.
- Cobalt-Enhanced HSS-E Construction: Delivers superior heat resistance and longer life when drilling stainless steel and hard alloys, supporting cleaner holes and fewer tool changes.
- Rigid Stub Length: Provides high rigidity to minimize deflection and maintain precise hole placement in demanding materials and tight working areas.
- DIN 1897 Standard with 2.5xD Depth: Standardized geometry and depth ratio ensure reliable performance, easy replacement, and predictable hole depth in confined workspaces.
This drill helps streamline your workflow by delivering consistent hole quality with fewer passes, reducing downtime and boosting productivity. Whether you’re a professional machinist, maintenance technician, or a serious hobbyist, the Dormer Pramet A620 combines dependable performance with everyday practicality—so you can trust it to perform when it matters most.
Part Numbers
- Protool Part Number
- DOR-A62010.3
- 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 A620 HSS-E STRAIGHT SHANK STAINLESS STEEL STUB DRILLS X2.5D DIN 1897
View full collection →You are viewing DOR-A62010.3. Click any other SKU to view its full details.
| Product SKU | Drill Diameter | Flute Length | Overall Length | Shank Diameter | Price | Stock | Order |
|---|---|---|---|---|---|---|---|
| DOR-A6202.5 | 2.50 | 14 | 43 | 2.5 | £2.81 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A6202.6 | 2.60 | 14 | 43 | 2.6 | £3.59 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A6202.7 | 2.70 | 16 | 46 | 2.7 | £4.02 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A6202.8 | 2.80 | 16 | 46 | 2.8 | £4.02 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A6202.9 | 2.90 | 16 | 46 | 2.9 | £4.18 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A6203.0 | 3.00 | 16 | 46 | 3 | £2.73 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A6203.1 | 3.10 | 18 | 49 | 3.1 | £3.88 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A6203.2 | 3.20 | 18 | 49 | 3.2 | £3.88 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A6203.3 | 3.30 | 18 | 49 | 3.3 | £2.66 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A6203.4 | 3.40 | 20 | 52 | 3.4 | £4.62 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A6203.5 | 3.50 | 20 | 52 | 3.5 | £3.13 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A6204.0 | 4.00 | 22 | 55 | 4 | £3.56 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A6204.1 | 4.10 | 22 | 55 | 4.1 | £3.52 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A6204.2 | 4.20 | 22 | 55 | 4.2 | £4.09 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A6204.3 | 4.30 | 24 | 58 | 4.3 | £5.51 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A6204.5 | 4.50 | 24 | 58 | 4.5 | £4.12 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A6204.7 | 4.70 | 24 | 58 | 4.7 | £5.60 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A6204.9 | 4.90 | 26 | 62 | 4.9 | £4.39 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A6205.0 | 5.00 | 26 | 62 | 5 | £4.26 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A6205.1 | 5.10 | 26 | 62 | 5.1 | £6.73 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A6205.2 | 5.20 | 26 | 62 | 5.2 | £6.57 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A6205.3 | 5.30 | 26 | 62 | 5.3 | £6.73 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A6205.5 | 5.50 | 28 | 66 | 5.5 | £5.38 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A6205.6 | 5.60 | 28 | 66 | 5.6 | £7.11 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A6206.0 | 6.00 | 28 | 66 | 6 | £5.25 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A6206.2 | 6.20 | 31 | 70 | 6.2 | £9.09 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A6206.3 | 6.30 | 31 | 70 | 6.3 | £9.14 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A6206.5 | 6.50 | 31 | 70 | 6.5 | £6.89 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A6206.8 | 6.80 | 34 | 74 | 6.8 | £9.74 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A6206.9 | 6.90 | 34 | 74 | 6.9 | £11.42 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A6207.0 | 7.00 | 34 | 74 | 7 | £7.37 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A6207.5 | 7.50 | 34 | 74 | 7.5 | £8.74 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A6207.8 | 7.80 | 37 | 79 | 7.8 | £12.96 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A6208.0 | 8.00 | 37 | 79 | 8 | £9.14 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A6208.2 | 8.20 | 37 | 79 | 8.2 | £15.72 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A6208.5 | 8.50 | 37 | 79 | 8.5 | £11.96 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A6208.7 | 8.70 | 40 | 84 | 8.7 | £16.13 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A6209.0 | 9.00 | 40 | 84 | 9 | £11.78 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A6209.5 | 9.50 | 40 | 84 | 9.5 | £15.58 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A62010.0 | 10.00 | 43 | 89 | 10 | £14.77 per item · pack of 10 | 2 days | Sold in packs of 10 |
| DOR-A62010.2 | 10.20 | 43 | 89 | 10.2 | £21.91 per item · pack of 5 | 2 days | Sold in packs of 5 |
| DOR-A62010.3 Viewing | 10.30 | 43 | 89 | 10.3 | £23.83 per item · pack of 5 | 2 days | Sold in packs of 5 |
| DOR-A62010.5 | 10.50 | 43 | 89 | 10.5 | £22.05 per item · pack of 5 | 2 days | Sold in packs of 5 |
| DOR-A62010.8 | 10.80 | 47 | 95 | 10.8 | £32.12 per item · pack of 5 | 2 days | Sold in packs of 5 |
| DOR-A62011.0 | 11.00 | 47 | 95 | 11 | £21.47 per item · pack of 5 | 2 days | Sold in packs of 5 |
| DOR-A62011.5 | 11.50 | 47 | 95 | 11.5 | £26.27 per item · pack of 5 | 2 days | Sold in packs of 5 |
| DOR-A62012.0 | 12.00 | 51 | 102 | 12 | £25.19 per item · pack of 5 | 2 days | Sold in packs of 5 |
| DOR-A62012.5 | 12.50 | 51 | 102 | 12.5 | £32.80 per item · pack of 5 | 2 days | Sold in packs of 5 |
| DOR-A62013.0 | 13.00 | 51 | 102 | 13 | £29.04 per item · pack of 5 | 2 days | Sold in packs of 5 |
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