◊ Performing specialized cutting and engraving on arc bangle as dot, mirror, cut and arc
◊ Significant speed to design flat and arc bangle with regard to powerful mechanics and with minimum error
◊ Having high immunity for operator with presence of powerful electromagnetic sensors
◊ Having three A, B, C types that each has vertical spindle, rotating blade and tarnisher.
◊ Every thre types have automatic and professional arc adjust system.
◊ In type A, vertical spindle is of the type regular and is pen closed and opened by wrench
◊ In type B, mechanics is completely similar to type A only spindle is of the type tool changer and tool is changed manual.
◊ Type C has mechanic very similar to type B but tool is replaced automatically when too bank system is added