261Piece Thread Repair Kit Metric SAE with HSS Drill Bits Taps Inserts Tools for Spark Plug Engine Stud Bolt Professional Rethreading Tool Kit in Carrying Case
$116.63
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$116.63
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by lmclinicxpress.com
Free 30-day returns Details
Product details
| Management number | 215331369 | Release Date | 2026/04/12 | List Price | $46.65 | Model Number | 215331369 | ||
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- 【Industrial-Grade Durable Construction】Each tool in this thread repair kit is made of high-quality steel and heat-treated for enhanced strength and toughness. Whether repairing spark plug threads on an automotive engine block or handling tough bolt studs, its superior hardness and impact resistance ensure long-lasting, reliable performance, meeting the high-frequency use requirements of professional workshops.
- 【Efficient Operation Process】The kit includes a 135° HSS drill bit optimized for insert installation, enabling quick and precise hole preparation for the repair process. Combined with dedicated installation and tail-cutting tools, it allows for smooth installation of thread inserts and tail-cleaning, making the entire retapping process smooth and efficient, significantly reducing downtime.
- 【Comprehensive Size and Component Coverage】This is a truly all-purpose thread repair tool kit. Includes the most commonly used sizes from SAE 1/4, 5/16, 3/8, 7/16, and 1/2") and metric (M5, M6, M8, M10, M12). Containing over 320 components including drill bits, taps, thread inserts, installation and trimming tools, it provides a one-stop solution for repairing damaged internal threads.
- 【Professional Applications】Beyond ordinary repairs. This kit is designed to restore the thread integrity of high-value, high-stress components such as spark plug threads, engine cylinder head bolts, and camshaft cover threads. It not only repairs stripped or damaged threads but also provides pre-maintenance protection against wear, making it a professional tool for automotive repair and engine manufacturing.
- 【Portable Professional Tool Kit】Includes a customized portable tool kit with all components organized by size and function for easy identification and to prevent loss. Whether used at different workstations in the workshop or for on-site service, this kit serves as a reliable mobile repair companion, maintaining a professional image and work efficiency.
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Spark Plug Thread Repair Kits
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