MICHIGAN DRILL CORP. 783 6-40B

Chipless tapping is a cold forming process accomplished without cutting. Threads produced are stronger than conventional cut threads because of the swaging and work hardening effect. This process helps reduce tap breakage and permits faster tapping speeds.Chipless tapping is a cold forming process accomplished without cutting. Threads produced are stronger than conventional cut threads because of the swaging and work hardening effect. This process helps reduce tap breakage and permits faster tapping speeds.