Brownells Metal Checkering File 30 LPI (#0)

The Brownells Metal Checkering File is a precision gunsmithing tool designed for cutting and refreshing checkering patterns on metal surfaces such as pistol slides, bolt handles, and trigger guards. This 6-inch file is rated at 30 lines per inch (LPI) with a #0 cut, making it ideal for fine, detailed checkering work. Constructed from durable metal with a silver finish, it delivers consistent results for professional gunsmiths and skilled hobbyists alike.