I've used 4/0 on windows including auto glass in the past with very good results, but I rarely see it at the local hardware store or hardware store. Also good for smoothing woodwork between coats of varnish. This 5/0 is even thinner and doesn't scratch. One WARNING: KEEP WADS AWAY FROM SPARKS OR OPEN FLAME. It burns quickly with an intense flame. It also rusts quickly if it gets wet (store in a zipper).
USA Made Diamond Lapping Paste Polishing Compound 600 Grit Mesh 22-36 Microns For Rock Glass Metal Jewelry Resin Marble With High Concentration Of Diamond Powder By TechDiamondTools
30 Review
Lansky 2D2C Diamond Ceramic Four: Ultimate Sharpening Solution for Precision
13 Review
Computer chair Bureaucrat Knight T1 gaming, upholstery: faux fur, color: milky
27 Review
Sharpening stone Hatamoto HT0960, green
22 Review