GEM FACETING MACHINE：Grinder Machine Features a Copper Wire Motor, Stable Running, Fast Speed, 0-3000 Rpm, Rotating Speed Regulation, Low Noise, Comfortable Working Environment. DIGITAL DISPLAY ANGLE ROBOT ARM：Precision digital angle manipulator helps to improve faceting accuracy and improve the grade of jewelry and jade, can be adjusted up and down, flexible and straightforward. The manipulator can be polished with multiple angles and multiple scales. REDUCE THE DIFFICULTY OF CLEANING：Flat lapidary machine Equipped with high brightness light and Water Pump Design for Easy Cleaning During Polishing. Stainless Steel Baffles Reduce Pollution and Make Cleaning Easier. ADJUSTABLE DESIGN： The product is equipped with angle positioning and fine adjustment controllers, as well as height positioning and fine adjustment controllers, which can accurately adapt to the fine process requirements of gemstone cutting, engraving, etc., and meet the needs of different gemstone polishing and cutting. WIDELY USED：Faceting Machine Has the Function of Grinding and Polishing. One Device Meets Multiple Needs. for Jewelry, Jade, Stone, Wood Carving, Gold, Handicraft Carving, Etc.