Carving milling issued a notice requirements

High speed engraving and milling machine for option has certain technical requirements, such as automatic knife device is carving and milling machine, a necessary option, it can accurately measure tool length ( 0. Within 002 mm) , so as to improve efficiency and reduce human error, take knife traces to a minimum. Note carving and milling machine automatic to knife device on the nc milling machine is different, because sometimes use a small tool, Such as 0. 1毫米) Or below 1 mm drill bit, so the knife nowadays pressure must be small, generally USES the pressure is less than 0. 8 n automatic instrument against the knife.