









🛠️ Fix it right, fix it tight — never miss a thread again!
The KUNTEC 131Pcs Stripped Thread Repair Kit is a professional-grade helicoil tool set designed to restore damaged internal screw threads across five essential metric sizes (M5 to M12). Crafted from high-speed steel, this comprehensive 131-piece kit includes everything from wire thread inserts to drill bits and taps, making it perfect for automotive and engine repairs. Compact and durable, it ensures precise, long-lasting thread restoration for metal surfaces.






| Finish Type | Uncoated |
| Shank Type | Straight |
| Brand | KUNTEC |
| Item dimensions L x W x H | 15 x 2 x 7 inches |
| Tool Flute Type | Twist |
| Point Style | Split Point |
| Surface Recommendation | Metal |
| Number of Flutes | 2 |
| UPC | 617256029800 |
| Set Name | 131pcs |
| Unit Count | 131.0 Count |
| Manufacturer | kuangchen |
| Number of Pieces | 110 |
| Item Weight | 4.49 pounds |
| Product Dimensions | 15 x 2 x 7 inches |
| Item model number | KC-0065 |
| Manufacturer Part Number | KC-0065 |
F**O
Exelente
Super util y practico a nivel taller
C**R
Work well
I striped a timing tensioner bolt so I decided to purchased this rethread kit so it work pretty well for what it suppose to do I didn't use a drill I just went slow with W40 and I got it done well.
V**O
Satisfecho
Satisfecho
K**E
.
Was on time. Item was as box's said. You got 5 ☆☆☆☆☆☆ stars.
M**O
saved my backpack blower!
I bought a well worn blower whose exhaust and carb was loose on the unit. The mounting holes on the engine were stripped. Bought this kit, used as instructed, and now no more looseness. Great product, came with everything you need.
Trustpilot
3 days ago
1 month ago