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Tanoi Metric Left Hand Tap Uncoated Spiral Flute HSS-E V3 for most materials M5x0.8
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Description
The Tanoi Metric Left Hand Tap is a precision threading tool built for metric thread applications. Designed for left-handed tapping, it delivers reliable, reverse-thread formation for specialized projects and professional workshops.
- Thread Size and Direction: Metric M5 x 0.8 left-hand thread for reverse-thread operations and secure, accurate thread formation.
- Material: HSS-E (high-speed steel, extra) offering durability and wear resistance across a wide material range.
- Flute Design: Spiral flute for efficient chip evacuation and smoother cutting action during tapping.
- Finish: Uncoated surface to maximize compatibility with common cutting fluids and a broad set of materials.
- Applications: Suitable for most materials encountered in metalworking, making it a versatile choice for professional shops and serious hobbyists.
- Craftsmanship: Precision-ground cutting edges ensure consistent thread forms and repeatable results across use.
This left-handed tap helps machinists create precise, reliable left-hand threads, reducing the need for post-processing and rework. The combination of HSS-E durability and spiral flute efficiency supports smooth cutting, clean thread geometry, and dependable performance on demanding projects. Ideal for professionals who require a versatile, high-quality metric tap for reverse-thread installations and specialized assemblies.
Part Numbers
- Protool Part Number
- 105.085
- 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 Taps - Metric, Left Handed (105/305)
View full collection →You are viewing 105.085. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Reach | Shank Diameter | Overall Length | Flute Length | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| 105.075 | M4 | 0.7 | 21 | 4.5 | 63 | 7 | £22.78 | In Stock | |
| 105.085 Viewing | M5 | 0.8 | 25 | 6 | 70 | 8 | £23.40 | 5 days | |
| 105.090 | M6 | 1.0 | 30 | 6 | 80 | 10 | £23.71 | In Stock | |
| 105.100 | M8 | 1.25 | 35 | 8 | 90 | 13 | £27.46 | In Stock | |
| 105.110 | M10 | 1.5 | 39 | 10 | 100 | 15 | £32.05 | 5 days | |
| 305.060 | M12 | 1.75 | 9 | 110 | 18 | £37.67 | In Stock | ||
| 305.070 | M16 | 2 | 12 | 110 | 20 | £77.32 | 5 days | ||
| 305.080 | M20 | 2.5 | 16 | 140 | 25 | £110.13 | In Stock |
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