Foot-operated dental sandblaster

This unit is used for polish the surface of porcelain crowns, it is a necessary equipment in dental lab. How To Choose Sand Blasting Machine? 1.Based on the size of workpiece, you can choose box type sand blasting machine, mobile sand blasting machine or auto sand blasting machine. 2.The specifications of sand blasting machine refer to the shape of workpiece. There are usually fixed specifications for workpiece under 1 meter. If the workpiece is much larger, the sand blasting machine should be open type or custom-made. 3.The requirements on the workpiece's surface depend on dry blasting or wet blasting. If dry blasting, there will be more choices for abrasives; if wet blasting, it usually takes glass-bead. 4.You need to be familiar with spare parts of sand blasting machine. Sand blasting gun and sand blasting gloves are often required to be replaced for the severe abrasion. Technical Data: Voltage 220V 50HZ Power 50W (bulb 25W) Pressure ≥ 4kg Sand particle size ≥ 120 mesh Packing size 47 * 44 * 31cm Package weight 14kg / 15kg Cup material plastic cup and metal cup Type TWO-PEN, with drawer