FUNCTION
It is used for the installment of the thread insert. It is the basic principle that the thread
insert is guided firstly to force the outside diameter shrinkage to pack it into the bottom
hole smoothly. The efficiently is enhanced and the scrap rate is reduced through using
the wrench.
insert is guided firstly to force the outside diameter shrinkage to pack it into the bottom
hole smoothly. The efficiently is enhanced and the scrap rate is reduced through using
the wrench.