20Pcs M8x1 Thread Repair Kit,2D Length Stainless Steel M8 x 1mm Thread Repair Insert Kit Rethreading Tap,Compatible Hand Tool Set for Female Thread Auto Repairing

HIGH QUALITY:The steel wire screw sleeve is assembled in the screw hole of aluminum alloy and other materials, which can form standard internal thread with high strength, wear resistance and high accuracy. ADVANTAGE:When there is thread machining error or repair of damaged internal thread hole, using steel wire screw sleeve as repair means, it can be used to repair the thread hole economically and effectively.You can also use the same screw after repair. EASY TO USE:Using thread insert to convert mm---inch screw hole, it is convenient and fast.Easy to use,convenient to operate,saves effort and time in use. APPLICATION:Typical applications, high-voltage switchgear, microwave communication, auto parts, air separation equipment, radiator, etc;Parts thread hole repair, such as injection molding machine template thread hole repair;Imported equipment or machinery thread damage, due to spare parts supply problems need to be changed to mm thread. PACKAGE LIST:1 x Spiral Drill;1 x Screw Tap;1 x Wrench;1 x Break Pin Tool;1 x Hex Wrench;15 x Thread Repair Insert.Including complete accessories and a box for convenient storage.