【Product function】Semi-automatic lens edging machine, the operator holds the lens with the machine's grinding wheel, and adjusts the edge of the prescription lens / sunglass lens to make the lens and frame tightly by grinding and polishing.

【Diamond Grinding Wheel # 200 】High hardness and high strength material, can grind resin, glass, PC, stone, cutter and other materials.

【Double water tank】Equipped with two upper and lower water tanks, both of which can be disassembled. The upper water tank is equipped with a water volume regulating valve to control the water spraying speed. The water spray valve is made of pure copper and is durable. The drain is connected to a drainage pipe to discharge waste water.

【Scientific design】Widen the workbench, the handheld lens is easier to operate. Ventilation holes on the back keep the machine working for a long time, and foot pads are fixed at the bottom to keep the machine stable and quiet when working.

【Tips】 The thickness of the diamond is 200 mesh, you can replace other models of the same size; pay attention to the clean sink when using to avoid blocking the drain pipe.