1)we have dies for threading machines such as Ridgid, Rex, Asada, 2)All kinds of Chinese threading machine dies availble we have dies as ... "-3/4",,1"-2"; 1"-1/4",11/2"-2"Asada mini type: 1/2"-3/4", 1"-11/2 ... "Asada :1/4"-3/8", 1/2"-3/4",1"-11/ ... ", 21/2"-3_,21/2"-4"Calm shell packing Pipe threading machine dies