"JInyou" brand grinding head can be used for polishing and
reshaping various irregular profile, the processing of the internal
and outer circle.
Diameter: 15mm-40mm*6mm Grit: 40-400# other grit can be ordered Max Speed: 80m/s Applications: Used in shipbuilding, furniture and machinery, light
industry Feature: High effciency, long service life, highly polished, quick
elimination of heat not to harm workpieces.