Brownells Old Fashioned Whiting Powder 1 lb

Brownells Old Fashioned Whiting is a fine calcium carbonate powder traditionally used in gunsmithing for polishing metal surfaces, cleaning, and as a lapping compound. The 1 lb quantity provides ample supply for workshop use. Commonly used to remove light surface oxidation, buff metal to a smooth finish, and as a mild abrasive for stock and metal preparation tasks.