... sculpture.Properties:* guide square model imported linear guide rail, double row 4 out the slider, high precision, the load ... the deformation, rigid, intensity.* constant power spindle motor, cutting strength, high efficiency.* high performance protection measures, waterproof, dustproof.* equipped ... Gear. Z Screw RodMax air line speed 32000mm/min Max Working Speed 2000 mm/min Power 2KW Spindle Power ...