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Tanoi Metric Tap Oxide Spiral Flute HSS-E V3 for most materials M2.5x0.45
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Description
The Tanoi Metric Tap Oxide Spiral Flute HSS-E V3 is a precision internal-threading tap designed for professional use across a broad range of materials. Its spiral flute geometry promotes fast, clean chip evacuation for consistent thread quality.
- Size x pitch: M2.5 x 0.45 metric threading tap for small-diameter holes.
- Flute design: Spiral flutes provide efficient chip evacuation and reduce clogging, improving threading accuracy.
- Material: HSS‑E (high-speed steel with cobalt-enhanced composition) delivers excellent strength, heat resistance, and wear life.
- Finish: Oxide coating adds corrosion resistance and extends tool life in demanding environments.
- Version: V3 design optimized for reliable cutting performance and consistent results across materials.
- Compatibility: Suitable for threading a wide range of materials, from softer metals to harder alloys.
This tap helps you achieve precise internal threads with minimal runout and reduced rework. The robust HSS‑E construction withstands repeated use, while the spiral flute configuration ensures smooth chip removal, limiting heat buildup and prolonging tool life. Whether you’re tackling compact mechanical assemblies or maintenance tasks, this tap delivers dependable threading performance you can rely on.
Part Numbers
- Protool Part Number
- 160.055
- Brand
- Tanoi
- Category
- Threading Tap
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: Tanoi Threading Tap - Metric Spiral Flute HSS-E, 1st Choice for Range of materials (160/360)
View full collection →You are viewing 160.055. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Reach | Shank Diameter | Overall Length | Flute Length | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| 160.040 | M2 | 0.4 | 10 | 2.8 | 45 | 8 | £21.01 | In Stock | |
| 160.055 Viewing | M2.5 | 0.45 | 12.5 | 2.8 | 50 | 9 | £20.41 | In Stock | |
| 160.065 | M3 | 0.5 | 18 | 3.5 | 56 | 5 | £17.61 | In Stock | |
| 160.070 | M3.5 | 0.6 | 20 | 4 | 56 | 6 | £19.22 | 5 days | |
| 160.075 | M4 | 0.7 | 21 | 4.5 | 63 | 7 | £17.95 | 5 days | |
| 160.085 | M5 | 0.8 | 25 | 6 | 70 | 8 | £18.45 | In Stock | |
| 160.090 | M6 | 1 | 30 | 6 | 80 | 10 | £19.22 | 5 days | |
| 160.100 | M8 | 1.25 | 35 | 8 | 90 | 13 | £22.37 | In Stock | |
| 160.110 | M10 | 1.5 | 39 | 10 | 100 | 15 | £26.86 | In Stock | |
| 160.120 | M12 | 1.75 | 45 | 12 | 110 | 18 | £29.09 | In Stock | |
| 360.005 | M3 | 0.5 | 2.2 | 56 | 5 | £22.04 | In Stock | ||
| 360.015 | M4 | 0.7 | 2.8 | 63 | 7 | £22.04 | In Stock | ||
| 360.025 | M5 | 0.8 | 3.5 | 70 | 8 | £23.14 | In Stock | ||
| 360.030 | M6 | 1 | 4.5 | 80 | 10 | £23.30 | 5 days | ||
| 360.040 | M8 | 1.25 | 6 | 90 | 13 | £25.02 | 5 days | ||
| 360.050 | M10 | 1.5 | 7 | 100 | 15 | £30.88 | In Stock | ||
| 360.060 | M12 | 1.75 | 9 | 110 | 18 | £35.13 | 5 days | ||
| 360.065 | M14 | 2 | 11 | 110 | 20 | £50.26 | 5 days | ||
| 360.070 | M16 | 2 | 12 | 110 | 20 | £56.71 | 5 days | ||
| 360.075 | M18 | 2.5 | 14 | 125 | 25 | £79.44 | 5 days | ||
| 360.080 | M20 | 2.5 | 16 | 140 | 25 | £82.57 | 5 days | ||
| 360.085 | M22 | 2.5 | 18 | 140 | 25 | £122.46 | In Stock | ||
| 360.090 | M24 | 3 | 18 | 160 | 30 | £102.65 | In Stock | ||
| 360.095 | M27 | 3 | 20 | 160 | 30 | £146.10 | In Stock | ||
| 360.100 | M30 | 3.5 | 22 | 180 | 35 | £176.88 | 5 days | ||
| 360.105 | M33 | 3.5 | 25 | 180 | 35 | £251.98 | In Stock | ||
| 360.110 | M36 | 4 | 28 | 200 | 40 | £253.08 | In Stock |
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