7 Shape Helicoil Hand Installation Tools are designed to install Helicoil screw thread inserts quickly and efficiently. The simplicity of Helicoil Inserting Tools make Helicoil insert installation easy, even for unseasoned users. Depending on the number of thread inserts and the speed they are to be installed, different types of Helicoil Inserting Tools are available to suit your specific need.
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.