1Pc 80W 3.5M Submersible Water Pump 3500L/H for CNC Router CO2 Laser Engraving C
1pc 80W 3.5M Water Pump. ENGRAVING MACHINE. MAGNETIC FORCE. Rubberpads at both ends,lower sound. Rubber pads atboth ends/lower sound. Choose engineering plastics,pure copper water nozzles with long service life.