... ,wood 2.High speed cnc engraving machine for stone They are not only to engrave and cut on wood ,acrylic ... , stone and the crafts industry.Features :1. Machine bed is welded tubular steel structure, less vibration ... cooling sytem for tools cooling. 3. 4.5KW powerful spindle , consisant torque, durable. 4.Compatible with artcam ,type3 ... Weight1100 kgGross Weight1200 kg cnc engraving machine for stone