5 Bench Buffer Grinder Variable Speed 2000-7000RPM Jewelry Polisher 110V US
5″ Polishing Buffing Machine Jewelry Bench Buffer Polisher Grinder 7000rpm 200W. 2、This Mini Benchtop Buffer Grinder is MiNi type, which requires little bench space. 4、Polishing Grinder Machine is low noise, quiet grinding; high efficiency, long service life.