URL:https://www.newglasstools.com/What-are-the-differences-between-the-BD-and-BK-glass-grinding-wheels-id63387027.html What are the ways for polishing glass? Glass polishing is the process of removing lines, scratches, and other flaws from the glass surface to improve the transparency and refractive index of the glass and make it more vitrified.   1. Fire polishing The employment of flames...