... ), finishing tap, drill bit, tang break-off tool and a number of thread inserts for each size ... , high speed steel tap, installation tool spanner, a tang break tool in the kit. 1)prevent costly ... Description: 131 PC Thread Repair Kit Professional Quality Tool Ideal for restoring damaged threads, suitable for ... Article Number HSS Helical Tap HSS Twist Drill Insertion Tool Break-off Tang Inserts CL131 M5*0. ...