• SH 2122 *2 White pointed polisher
• SH 2412 *2 White knife wheel polisher
• SH 2322 *2 White wheel polisher
• SH 2123 Pink pointed polisher 
• SH 2413 Pink knife wheel polisher
• SH 2323 Pink wheel polisher
• SH 2124 Light Blue pointed polisher
• SH 2414 Light Blue knife wheel polisher
• SH 2324 Light Blue wheel polisher

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:25000; According to different parts,you can  choose 1, 2 and 3 different shape polishers for rough polishing the  surface.
• Second step: recommended speed:15000-30000; According to different parts,you  can choose 4, 5 and 6 different shape polishers for fine.
• Third step: recommended speed:10000-20000; According to different parts, you  can choose 7, 8 and 9 different shape polishers for super-fine.