... 300R ,add the rotary clamp working talbe specially used for WATCH ,CLOCK industry ! Application area:MT-CNC 300R is the professinal ... make fretwork,ornamental ,milling ,drilling,embossing ,mini word,round clock mechanism 3D engraving etc multi kinds complex and high accuracy ... English. this is an ideal machine for metal engraving and watch engraving etc higher resolution works. For more infomation, pls ...