Jewelry Dry Sandblaster Machine for Gold and Silver Jewelry Restoration with 2 Pens

Jewelry Dry Sandblaster Machine for Gold and Silver Jewelry Restoration with 2 Pens

Application:
This machine is an indispensable equipment for the production of gold and silver jewelry restoration. It is mainly used to remove various tiny surface oxides. At the same time, the surface of gold and silver jewelry and plastic base can be decorated with glass beads.

Specification:
Voltage: 220V / 50HZ
Power rate: 50W (bulb 25W)
Pressure: ≥4kg
Sand size: ≥120 mesh
Packing size: 47*44*31 cm
Body Material: Full metal body


Problems and solutions:
Reasons for the weak sand blasting machine:
Put too much sand, too much mesh
Check if there is water in the air pump
Check whether the trachea of the gas and sand is broken or blocked
Check the pressure
Take off the nozzle and check for strength