Could I buff out scratches in tempered glass with your kit?

Question:

I scratched my front door’s tempered glass windows with a razor while scraping off varnish. Some moderately deep scratches. Windows are only 5 inches wide each. Scratches are near the edges. Could I buff out scratches in tempered glass with your kit?

Answer:

Our cerium oxide will work, but you will need to mix it with warm water, and then you will need a polishing head and a drill with at least 1,800 RPMs.