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Somta Jobber Drill Parabolic Flute - TiAlN Coated - 11.5mm
| Drill Diameter | 11.50 |
| Flute Length | 94 |
| Overall Length | 142 |
| Substrate | HSS-E |
Learn more about Klarna
Description
The Somta Jobber Drill with Parabolic Flute and TiAlN coating is a dependable, all-purpose drilling solution designed for professionals across engineering, fabrication, and DIY projects. Sized at 11.5 mm, it delivers consistent hole quality across a wide range of materials.
Its parabolic flute geometry enhances chip evacuation and lowers cutting forces, helping you maintain efficient cutting speeds and longer tool life even when drilling tough metals.
- Efficient Chip Evacuation: The parabolic flute design channels chips away quickly, reducing clogging, heat buildup, and burrs for smoother drilling and longer tool life.
- TiAlN Coating for Hardness and Heat Resistance: The advanced TiAlN coating provides superior hardness, heat resistance, and lubricity, lowering friction and heat so you can run higher speeds with less wear.
- Broad Material Compatibility and Durable Construction: Optimized for stainless steel, alloy steels, cast iron, and other challenging materials, with reliable performance that helps minimize downtime on demanding jobs.
This drill supports faster, more consistent results across projects, helping you complete holes cleanly with less rework and fewer tool changes. The combination of parabolic flute design and TiAlN coating delivers dependable performance, long tool life, and steady drilling results from first hole to last.
Part Numbers
- Protool Part Number
- 1641150X
- Brand
- Somta
- 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: Somta Parabolic Flute Jobber Drills TiAlN Coated (164X)
View full collection →You are viewing 1641150X. Click any other SKU to view its full details.
| Product SKU | Drill Diameter | Flute Length | Overall Length | Shank Diameter | Price | Stock | Order |
|---|---|---|---|---|---|---|---|
| 1640100X | 1.00 | 12 | 34 | 1 | £2.42 per item · pack of 10 | In Stock | Sold in packs of 10 |
| 1640110X | 1.10 | 14 | 36 | 1.1 | £2.42 per item · pack of 10 | In Stock | Sold in packs of 10 |
| 1640120X | 1.20 | 16 | 38 | 1.2 | £2.42 per item · pack of 10 | In Stock | Sold in packs of 10 |
| 1640130X | 1.30 | 16 | 38 | 1.3 | £2.42 per item · pack of 10 | In Stock | Sold in packs of 10 |
| 1640140X | 1.40 | 18 | 40 | 1.4 | £2.42 per item · pack of 10 | In Stock | Sold in packs of 10 |
| 1640150X | 1.50 | 18 | 40 | 1.5 | £3.29 per item · pack of 10 | 1-2 days | Sold in packs of 10 |
| 1640160X | 1.60 | 20 | 43 | 1.6 | £3.29 per item · pack of 10 | In Stock | Sold in packs of 10 |
| 1640170X | 1.70 | 20 | 43 | 1.7 | £3.29 per item · pack of 10 | In Stock | Sold in packs of 10 |
| 1640180X | 1.80 | 22 | 46 | 1.8 | £3.29 per item · pack of 10 | 1-2 days | Sold in packs of 10 |
| 1640190X | 1.90 | 22 | 46 | 1.9 | £3.29 per item · pack of 10 | In Stock | Sold in packs of 10 |
| 1640200X | 2.00 | 24 | 49 | 2 | £3.73 per item · pack of 10 | In Stock | Sold in packs of 10 |
| 1640210X | 2.10 | 24 | 49 | 2.1 | £3.73 per item · pack of 10 | In Stock | Sold in packs of 10 |
| 1640220X | 2.20 | 27 | 53 | 2.2 | £3.73 per item · pack of 10 | In Stock | Sold in packs of 10 |
| 1640230X | 2.30 | 27 | 53 | 2.3 | £3.73 per item · pack of 10 | In Stock | Sold in packs of 10 |
| 1640240X | 2.40 | 30 | 57 | 2.4 | £3.73 per item · pack of 10 | 1-2 days | Sold in packs of 10 |
| 1640250X | 2.50 | 30 | 57 | 2.5 | £4.20 per item · pack of 10 | In Stock | Sold in packs of 10 |
| 1640260X | 2.60 | 30 | 57 | 2.6 | £4.20 per item · pack of 10 | In Stock | Sold in packs of 10 |
| 1640270X | 2.70 | 33 | 61 | 2.7 | £4.20 per item · pack of 10 | In Stock | Sold in packs of 10 |
| 1640280X | 2.80 | 33 | 61 | 2.8 | £4.20 per item · pack of 10 | 1-2 days | Sold in packs of 10 |
| 1640290X | 2.90 | 33 | 61 | 2.9 | £4.20 per item · pack of 10 | In Stock | Sold in packs of 10 |
| 1640300X | 3.00 | 33 | 61 | 3 | £4.83 per item · pack of 10 | In Stock | Sold in packs of 10 |
| 1640310X | 3.10 | 36 | 65 | 3.1 | £4.83 | In Stock | |
| 1640320X | 3.20 | 36 | 65 | 3.2 | £4.83 | In Stock | |
| 1640330X | 3.30 | 36 | 65 | 3.3 | £4.83 | 1-2 days | |
| 1640340X | 3.40 | 39 | 70 | 3.4 | £4.83 | In Stock | |
| 1640350X | 3.50 | 39 | 70 | 3.5 | £5.19 | In Stock | |
| 1640380X | 3.80 | 43 | 75 | 3.8 | £5.19 | In Stock | |
| 1640390X | 3.90 | 43 | 75 | 3.9 | £5.19 | In Stock | |
| 1640400X | 4.00 | 43 | 75 | 4 | £5.30 | In Stock | |
| 1640410X | 4.10 | 43 | 75 | 4.1 | £5.30 | In Stock | |
| 1640420X | 4.20 | 43 | 75 | 4.2 | £5.30 | In Stock | |
| 1640430X | 4.30 | 47 | 80 | 4.3 | £5.30 | In Stock | |
| 1640440X | 4.40 | 47 | 80 | 4.4 | £5.30 | In Stock | |
| 1640450X | 4.50 | 47 | 80 | 4.5 | £5.38 | In Stock | |
| 1640480X | 4.80 | 52 | 86 | 4.8 | £5.38 | In Stock | |
| 1640490X | 4.90 | 52 | 86 | 4.9 | £5.38 | In Stock | |
| 1640500X | 5.00 | 52 | 86 | 5 | £6.42 | In Stock | |
| 1640510X | 5.10 | 52 | 86 | 5.1 | £6.42 | In Stock | |
| 1640520X | 5.20 | 52 | 86 | 5.2 | £6.42 | In Stock | |
| 1640530X | 5.30 | 52 | 86 | 5.3 | £6.42 | In Stock | |
| 1640540X | 5.40 | 57 | 93 | 5.4 | £6.42 | In Stock | |
| 1640550X | 5.50 | 57 | 93 | 5.5 | £7.87 | In Stock | |
| 1640560X | 5.60 | 57 | 93 | 5.6 | £7.87 | In Stock | |
| 1640570X | 5.70 | 57 | 93 | 5.7 | £7.87 | In Stock | |
| 1640580X | 5.80 | 57 | 93 | 5.8 | £7.87 | In Stock | |
| 1640590X | 5.90 | 57 | 93 | 5.9 | £7.87 | In Stock | |
| 1640600X | 6.00 | 57 | 93 | 6 | £8.95 | In Stock | |
| 1640610X | 6.10 | 63 | 101 | 6.1 | £8.95 | In Stock | |
| 1640620X | 6.20 | 63 | 101 | 6.2 | £8.95 | In Stock | |
| 1640630X | 6.30 | 63 | 101 | 6.3 | £8.95 | In Stock | |
| 1640640X | 6.40 | 63 | 101 | 6.4 | £8.95 | In Stock | |
| 1640650X | 6.50 | 63 | 101 | 6.5 | £11.64 | In Stock | |
| 1640660X | 6.60 | 63 | 101 | 6.6 | £11.64 | In Stock | |
| 1640670X | 6.70 | 63 | 101 | 6.7 | £11.64 | In Stock | |
| 1640680X | 6.80 | 69 | 109 | 6.8 | £11.64 | In Stock | |
| 1640690X | 6.90 | 69 | 109 | 6.9 | £11.64 | In Stock | |
| 1640700X | 7.00 | 69 | 109 | 7 | £12.70 | In Stock | |
| 1640710X | 7.10 | 69 | 109 | 7.1 | £12.70 | In Stock | |
| 1640720X | 7.20 | 69 | 109 | 7.2 | £12.70 | In Stock | |
| 1640730X | 7.30 | 69 | 109 | 7.3 | £12.70 | In Stock | |
| 1640740X | 7.40 | 69 | 109 | 7.4 | £12.70 | In Stock | |
| 1640750X | 7.50 | 69 | 109 | 7.5 | £12.83 | In Stock | |
| 1640760X | 7.60 | 75 | 117 | 7.6 | £12.83 | In Stock | |
| 1640770X | 7.70 | 75 | 117 | 7.7 | £12.83 | In Stock | |
| 1640780X | 7.80 | 75 | 117 | 7.8 | £12.83 | In Stock | |
| 1640790X | 7.90 | 75 | 117 | 7.9 | £12.83 | In Stock | |
| 1640800X | 8.00 | 75 | 117 | 8 | £14.48 | In Stock | |
| 1640850X | 8.50 | 75 | 117 | 8.5 | £14.92 | In Stock | |
| 1640900X | 9.00 | 81 | 125 | 9 | £15.39 | In Stock | |
| 1640950X | 9.50 | 81 | 125 | 9.5 | £16.11 | In Stock | |
| 1641000X | 10.00 | 87 | 133 | 10 | £17.94 | In Stock | |
| 1641050X | 10.50 | 87 | 133 | 10.5 | £19.99 | In Stock | |
| 1641100X | 11.00 | 94 | 142 | 11 | £21.69 | In Stock | |
| 1641150X Viewing | 11.50 | 94 | 142 | 11.5 | £22.79 | In Stock | |
| 1641200X | 12.00 | 101 | 151 | 12 | £24.78 | In Stock | |
| 1641250X | 12.50 | 101 | 151 | 12.5 | £27.31 | In Stock | |
| 1641300X | 13.00 | 101 | 151 | 13 | £28.34 | In Stock |
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