Thread Repair Tool Kit Wire Threaded Inserts Easy To Operate With HSS Drill And Tap For M5 M6 M8 M10 M12

Thread Repair Tool Kit Wire Threaded Inserts Easy To Operate with HSS Drill and Tap for M5 M6 M8 M10 M12 Specification: Item Type: Thread Repair Set 5 Common Sizes: M5x0.8x6.7mm M6x1x8mm M8x1.25x10.8mm M10x1.5x13.5mm and M12x1.75x16.3mm Outer Box Size: Approx. 375 x 175 x 30mm / 14.8 x 6.9 x 1.2in Spiral Insert Material: High Carbon Steel Drill And Tap Material: High Speed Steel Package List: 1 x Thread Repair Kit 131Pcs Tools 1 x English User Manual 1 x Storage Box