Wisdomen 25pcs M6X1.0 Thread Repair Kit Car Helical Coil Repair Set;

Feature:
25pcs Professional Thread Repair Kit Restoring Damaged Threads.
Thread size : M6 X 1 X 8mm
Package size : 17.5x9.5x3.5cm
Material : high speed steel
How to use :
1.Drill out damaged thread using correctly sized drill bit(supplied)
2.Tap re-drilled hole using tap supplied
3.Load coiled insert into applicator
4.Screw coil into casting
5.Using lug breaking tool,break off tag on insert
6.Thread is repaired and ready to use.
Package included :
29pcs Thread repair set
This set includes :
1 x Drill bit
1 x Thread tap
1 x Insert installation
1 x Lug breaking tool
1 x Installation tool
20x Thread inserts