Helicoil Threading Taps Set is designed for preparing internal STI threads required for the installation of wire thread inserts. These taps are used in thread repair, maintenance, machining and manufacturing applications where an existing or damaged thread needs to be restored or a reinforced threaded connection is required.
A Helicoil threading tap set typically includes the appropriate tap sizes and is selected according to the required insert size and thread specification. The taps help create the internal thread profile needed to accommodate a Helicoil insert, allowing the insert to be installed correctly within the prepared hole. They can be used for repairing worn threads as well as producing new threaded holes for insert applications.