Diamond Glass Grinder Machine - Portable Ceramic & Stained Glass Grinding Tool with Diamond Bit | Perfect for DIY Glass Art, Jewelry Making & Craft Projects

Product Description Grinding Wheel Installation: - Before installation of grinding wheel, topped with lubricant, engine shaft grinding wheels need to apply a layer of lubricant inside. - The grinding wheel mounted to the engine shaft, the fixed screw position higher than the engine shaft. The position of the grinding wheel on the axle must be at least 1/8" diamond part above the operating table. - Fixed grinding wheel on the shaft with hexagonal wrench clockwisely. Installation Note: Maintain stability of the grinding wheel installed in the engine shaft of the plane. Operation Notice: 1. Can not grinding without water, ensure the grinding wheel is wet 2. When using the grinding wheel, with small strength , don't use too much strength.Too much strength will reduce grinding machine and the service life of the grinding wheel. 3. After use, clean the water reservoir. Remove the reservoir, clean up the rest of the residue after grinding. 4. In order to prolong the service life of grinding machine, cleaning and add lubricant to the engine shaft, 25 hours after each use, remove all the grinding wheel and the fixed screw. 5. If the grinding wheel not be used for a week or longer,it need to grind down on stage to prevent the direct axis stick on. 6. Don't grinding metal. Specifications: Color: Red Voltage: 110V 0.1A Power: 65W Rotating speed: 4200 RPM Working table size: 6.5'' x 6.5'' Machine size: 7.67'' x 7.67'' x 6.29'' Package size: 10'' x 10'' x 10''