Lock Former/former/punch former/forming machine LC-10 1.5kw 0.3-1.0mm LC-10R 1.5kw 0.3-1.0mm LC-10F 1.5kw 0.3-0.5 Lock Former/former/punch former/forming machine LC-12 and LC-15 series Pittsburgh lock machine is the most widely used machine inproducing ducts.It boasts a variety of distinctive features, meeting buyer's requlrement by replacingrollers.It is light and easy to move.It is sultable for ...