The polishing process is divided into three steps: rough polishing, medium polishing and fine polishing. To obtain the best performance must choose a targeted polishing wax

Selection size

The motor power determines the size of the polishing wheel, and the rotating shaft of the motor must be matched with the aperture of the polishing wheel. Place the polishing wheel in the center of the rotating shaft and tighten it with a wrench. Polishing wheel surface linear speed uniform in order to obtain the best polishing effect, so if you use too large polishing wheel with a smaller motor, when polishing the linear speed will drop a lot, polishing effect will be affected.

Polishing method

Turn the polishing wheel towards yourself and have gained sufficient speed. Place the polishing wax gently against the edge of the wheel and make sure it is below the horizontal surface of the rotating shaft until the surface is covered with wax. Gently press a clean piece of metal against the wheel surface for a second to spread the wax. Repeat several times to evenly coat the surface with wax. When the surface is completely covered with wax, it is ready for polishing. Reapply polishing wax to the wheel if necessary (preferably after wiping the wax off the wheel). The wheels used for rough throwing, medium throwing (cutting throwing) and fine throwing (glazing) should be separated and must be separated, otherwise the glazing process will be scratched by rough particles.

The wheels turn towards themselves and run at full speed. Hold the polishing wax against the rim of the wheel for a few seconds to attach the wax to the wheel (do not place the wax on an already polished object). Hold the workpiece gently against the wheel face, and ensure that the workpiece is below the horizontal plane of the wheel center axis, otherwise the wheel may throw the workpiece from the hand. The correct method of operation is to gently touch the wheel face with the workpiece and then take the workpiece. This helps to wear away sharp angles on the surface and avoid blotches. Add more wax if necessary, but don't overdo it. Such as excess will cause the workpiece to produce many deep speckle marks. If too much wax is used, wipe it off with an iron brush and reapply if necessary. Do not press the wax against the wheel surface; let the wheel spin freely. When the workpiece enters the finishing (glazing) process, do not have rough particles remaining in the wheel, otherwise it will produce scratches. When polishing is completed, wipe the surface of the workpiece with a soft cloth stained with talcum powder to remove the wax, and dewax the workpiece if necessary. You can master the whole process with a simple try.