... iron, plastic, stone sculpture processing, category carved glass-cutting and engraving melting material.Technical Parameter modelSD-1218 stone cnc routerX ... ballscrew drive for z axis, gear-wheel drive for x and y axisSelf-consuming Power 1.3kwSpindle power 3kw constant power water ... ballscrew drive for z axis, gear-wheel drive for x and y axis,DSP/Mach3 system,UcancamV8 Software/Type3 Software,3kw ...