30 Thread Pullers M4 M5 M6 M8 M10 304, Mechanical Repair Tools, Car Tool Kit, Automotive Pullers, Garage Clips M10

Helicoil Thread Repair Kit (30 pieces M4, M5, M6, M8, M10, M12, M14) for professional drills. Features: This kit includes 25/15/10 thread inserts. Ideal for repairing damaged threads, especially in engines and other automotive applications. Suitable for steel, cast iron, and aluminum. Usable for common automotive repairs, drills, etc. Made with high-quality, robust, and durable materials. Color: See image. Thread insert material: Stainless steel. Tap and drill bit material: HSS. Key: Surface electrophoresis. Thread specifications: M4*0.7, M5*0.8, M6*1, M8*1.25, M10*1.5, M12*1.75, M14*2. Instructions: 1. Drill out the damaged thread using the appropriate size drill bit (included). 2. Tap the re-drilled hole using the tap provided. 3. Load the wrapped insert into the applicator. 4. Screw the wrapped insert into the body. 5. Use the snapping tool to break the tab on the insert. 6. The thread is repaired and ready for use.