·  Suitable for punch stroke of 50-500mm;

·  Tapping sizes of metric M2-M12 or the corresponding UNC/UNF/ BSW threads;

·  More flexible processing range with variable center distance;

·  Fine structure with machine;

·  The tapping direction has wide generality with up-down or bottomtop moving;

·  Rapid collet replacement for screwtap by pressing clips of collet directly;

·  Quick push-in installation with complete machine or split type position installation;

·  Can be customized as special request.