Videos tagged with Tool Bit Grinding

Larry Potterfield, an expert gunsmith from MidwayUSA, provides a detailed guide on how to properly crown a rifle barrel. This process involves precisely cutting the barrel to its final length using a bandsaw and lathe, then carefully creating a radius crown with a custom-ground tool bit. The final steps include polishing the crown with progressively finer grits of emery cloth and cleaning the bore. This technique is crucial for improving rifle accuracy and performance.