Followed is the specific steps. (Note: Each step should be used at the recommended speed.)
First, adjust the nose to recommended speed, the polishers should be in the best condition and can achieve the best polishing effect.
First step: recommended speed:30000-35000; According to different parts,you can choose 1, 2 and 3 different shape polishers for rough polishing the surface.
SSecond step: recommended speed:30000-35000; According to different parts,you can choose 4, 5 and 6 different shape polishers for fine.
Third step: recommended speed:30000-35000; According to different parts,you can choose 7, 8 and 9 different shape polishers for super-fine polishing.