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VCOIL UNF Thread Repair Kit - No.6x40 - 1.5XD
| Tap | No.6x40 |
| Drill | 3.8 mm |
| Inserting Tool | No.5 |
| Tang Break | No.5 |
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Description
Refurbish damaged threads with the VCOIL UNF Thread Repair Kit (No.6x40 - 1.5XD). Designed for maintenance teams, machine shops, and small-batch producers, it delivers a dependable, long-lasting solution for restoring threaded holes in metal components.
- No.6x40 UNF size: Precisely matched thread repair system with a 1.5XD depth for consistent, reliable installations.
- Thread Armour Plating: Specially designed for materials with low shear strength, reinforcing thread durability.
- Internal thread stability: Engineered to form highly stable and long-lasting internal threads for durable assemblies.
- Cost-effective repair: Helps recover rejected items and extend component life, reducing waste and downtime.
- Versatile applications: Suitable for maintenance, installation, and small-series production across a range of metalworking tasks.
By enabling precise restoration of worn or damaged threads, this kit minimizes part replacements while maximizing the performance and longevity of fastened assemblies. The combination of Thread Armour Plating and a carefully engineered thread-form delivers reliable fastening, even in challenging materials, making it a practical choice for repairs, retrofits, and repeatable small-batch production.
Part Numbers
- Protool Part Number
- TC-04121
- Brand
- VCOIL
- Category
- Thread Repair Kit
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: VCOIL UNF Thread Repair Kits Wire Thread Inserts 1.5XD
View full collection →You are viewing TC-04121. Click any other SKU to view its full details.
| Product SKU | Tap | Drill | Inserting Tool | Tang Break | Wire Inserts 1.5XD | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| TC-04120 | No.4x48 | 3 mm | No.4 | No.4 | 20 | £30.17 | 7 days | |
| TC-04121 Viewing | No.6x40 | 3.8 mm | No.5 | No.5 | 20 | £30.17 | 7 days | |
| TC-04122 | No.8x36 | 4.4 mm | No.6 | No.6 | 20 | £30.17 | 7 days | |
| TC-04123 | No.10x32 | 5.1 mm | No.8 | No.8 | 20 | £30.17 | 7 days | |
| TC-04125 | 1/4x28 | 6.7 mm | No.9 | No.9 | 20 | £27.16 | 7 days | |
| TC-04126 | 5/16x24 | 8.3 mm | No.11 | No.11 | 20 | £33.28 | 7 days | |
| TC-04127 | 3/8x24 | 9.8 mm | No.13 | No.13 | 15 | £35.51 | 7 days | |
| TC-04128 | 7/16x20 | 11.5 mm | No.14 | No.14 | 10 | £39.86 | 7 days | |
| TC-04129 | 1/2x20 | 13 mm | No.15 | No.15 | 10 | £43.76 | 7 days | |
| TC-04130 | 9/16x18 | N/A | No.16 | N/A | 10 | £58.45 | 7 days | |
| TC-04131 | 5/8x18 | N/A | No.18 | N/A | 10 | £58.45 | 7 days | |
| TC-04132 | 3/4x16 | N/A | No.21 | N/A | 5 | £74.58 | 7 days | |
| TC-04133 | 7/8x14 | N/A | No.22 | N/A | 5 | £90.61 | 7 days | |
| TC-04134 | 1x12 | N/A | No.23 | N/A | 4 | £86.37 | 7 days |
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