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Tanoi Metric Left Hand Tap Uncoated Spiral Flute HSS-E V3 for most materials M8x1.25
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Description
The Tanoi Metric Left Hand Tap in M8x1.25 is a precision threading tool designed for metric left-hand thread applications. Built for professionals, it delivers smooth, accurate thread formation across a wide range of materials.
- Size & thread: Metric left-hand thread, M8x1.25 pitch for reverse-direction tapping projects.
- Material: HSS‑E (high-speed steel with enhanced alloy) for durability and edge retention.
- Coating: Uncoated, optimized for heat dissipation and compatibility with cutting fluids.
- Flute design: Spiral flute engineered for efficient chip evacuation and reduced binding.
- Precision geometry: Ground to tight tolerances to ensure consistent thread pitch and clean finishes.
- Versatility: Suitable for a broad range of materials, from softer alloys to tougher steels.
- Application: Ideal for left-hand threading tasks in mechanical assemblies, maintenance, and fabrication.
These features translate into reliable, repeatable left-hand threads with minimal chatter, enabling precise fastener fitment in reverse-thread configurations. The robust HSS‑E core supports repeated use across multiple jobs, while the uncoated finish allows you to tailor lubrication and cutting fluid to your exact workflow. Built for professionals who demand accuracy, consistency, and versatility in left-handed threading, this tap helps you complete projects with confidence and efficiency.
Part Numbers
- Protool Part Number
- 105.100
- 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 105.100. 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 | 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 Viewing | 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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