... 1.CNC router machine 2.power of spindle:2.2kw(water-cooled) 3.fast ... , even, stable operation3) Highly accurate gears allow for engraving characters as small as 1.5mm4) The subdivision ... reduce the gap to the minimum.2, and spindle for the domestic first-class brand, according to its ... different power, but also matching imported Italian air-cooled spindle. High speed, high efficiency.3, the application ...