... speed,high precision laser marking machine for motor stator are detailed as follow:Technical parameters:ModelHW YAG ... 50mmComplete machine power 1.5KWMinimum line width0.015mmRepeat accuracy ±0.0025mmCarving line speed ≤7000mm/sSize of the ... , communications, hardware, tools, accessories, precision instruments, eyeglasses and clocks, jewelry, auto parts, plastic buttons, construction material, ...