30 Pcs Thread Repair Kit, M5 x0.8mmx1D Thread Repair Insert Kit Compatible Hand Tool Set for Auto Repairing - Rocaris Rocaris

• UPC   192543199034
• Drilling - clear the damaged threads with a standard drill. (to repair a spark plug thread no pre-drilling is necessary if using the special spark plug tap), please pay attention that for fluteless taps bigger holes are required. Checking - check that the thread and pitch of the tap and the bolt match. Tapping - use the special taps for cutting the holding thread into the cleared hole (recommended to use a suitable cutting oil). Install the insert - place insert on installation tool and position the adjustable ring so that the insert tang is centered in the tang slot. Wind the insert in with a light downward pressure until a half turn below the surface. Don't work against the thread direction as the tang could break. Tang removal - After finishing lift the installation tool and use the tang break tool to remove the tang. For bigger sizes and spark plug taps use long nose pliers to remove the tang. Due to the narrow and exact tolerances the new thread normally is stronger than the original ones.
• 【Abrasive Buffing Wheel Set】25 mm abrasive wheel with 3 mm silver shank and 4 different grits, Brown 120Grit, Green 180Grit, Red 320Grit, Black 400Grit, each grit 50 pieces, total 200 pieces. 【Size】Shanks are 1/8 inch (3mm), buffing wheels are 1" in diameter, 25 mm abrasive wheel 【Repair The Dents】Buff wheels enable you to achieve a smooth, uniform finish and conformability to irregular surfaces with minimal smearing,Great for all types of detail work in both hard and delicate materials. 【Convenient And Practical】 Small buffing wheel is an efficient polishing tool of metal and non-metallic materials in small area of rust deburring and surface polishing, high efficiency, low cost.,used with most rotary tools 【Widely Applications】Fit for your polishing need, these polish wheels are suitable for metal surface cleaning, grinding, dusting, deburring, polishing, stripping residue, removing oxide, Meanwhile these are great for polishing jewelry or other metal working uses. they can be used with a tool, fit for rotay tools grinder etc.Accessories for fine detail work on jade, ceramic, glass, wood, hardened steel, cast iron, stainless steel