Precious Metal Dust Collector for Laser Marking Machine

When laser marking/ engraving, jewellery polishing, etc, switch on the dust collector and adjust the suction power according to your needs. Once finished using it, switch it off, and place it in a clean place. For maintenance, the cotton filter is recommended to be replaced every week (in the situation of working 8 hours/day). The filter box is recommended to be replaced every 3 months. #dustcollector #vacuumcleaner Email: cosmolaser@ Tel: 86 2034511165