30 thread extractors M4, M5, M6, M8 and M10 in 304 stainless steel - Car mechanical repair tools - Tool kit including extractors and clips for garage use (M8)

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.