Trim virtually all cases from .22 to .458 without additional collets. Lyman's Universal Trimmer features the patented Universal Chuckhead which handles any case from .17 caliber to .458. No costly collets required! Features coarse and fine adjustments. Adjusting ring lets you "dial in to an approximate setting for quick repeatability". Includes 9 of the most popular pilots. Additional pilots add even greater range of calibers. Optional power adapter lets you upgrade to power in seconds. Weight: 4 lb Inlcudes Pilots: - 22 - 24 - 27 - 28 - 30 - 9mm - 35 - 44 - 45a Manufactures Website Address www.lymanproducts.com Warranty Information