BROWNELLS CROWN SAVER™ LATHE CENTER COVER The Brownells Crown Saver™ Lathe Center Cover helps protect a finished barrel crown during machining operations. Designed to fit between the muzzle and a lathe or mill center, these precision-machined brass cones allow gunsmiths to perform chambering, threading, fluting, polishing, and other barrel work while minimizing the risk of damaging the crown or rifling. Manufactured from 360 brass, each Crown Saver is machined to within 0.0002" (0.005mm) concentricity or less, providing exceptional accuracy while protecting the bore. The cone remains securely seated and resists spinning when the barrel is mounted in the lathe, helping prevent rifling deformation and crown damage during setup and machining operations. FEATURES Protects finished barrel crowns during machining operations. Ideal for threading, chambering, fluting, and polishing work. Precision-machined brass construction. Machined to within 0.0002" (0.005mm) concentricity or less. Helps prevent crown damage and rifling deformation. Remains seated and resists spinning during lathe operations. Provides accuracy comparable to direct contact with the lathe center. Made in the USA. SPECIFICATIONS Product Type: Lathe Center Cover Manufacturer: Brownells Material: 360 Brass Quantity: 10-Pack Maximum Diameter: .500" (12.7mm) Bore Compatibility: .17 to .45 Caliber UPC: 050806006065 CUSTOMER INSIGHTS Gunsmiths appreciate the Crown Saver for reducing the risk of damaging an already-finished crown during barrel work. Users value its precise fit, concentric machining, and ability to remain stable during turning operations. For barrel work that demands protection of a finished muzzle crown, the Brownells Crown Saver™ Lathe Center Cover offers a simple and effective solution that helps maintain bore integrity while supporting accurate machining operations.
Small Crown Saver, 10-pak