How To Polish Steel: Part 4 | 400 Grit Wet & Dry Sandpaper
This video focuses on the polishing of steel using 400 grit wet and dry sandpaper, presented as part of a DIY projects series. While the title and description do not directly mention firearms, the technique of polishing metal is a foundational skill in gunsmithing and firearm maintenance. The video's value to a firearms enthusiast lies in its potential application to refinishing gun components or preparing surfaces for coatings. The tutorial aspect suggests it could be useful for those looking to improve the aesthetics or performance of their firearm parts.







