Designed to remove the burrs from the inside of a case mouth for consistent seating depth and reduces the chance of shaving material off when a bullet is seated Made In United States of Americawarning-icon WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to - www.P65Warnings.ca.gov.Specifications and Features: Hornady 050172 Made of steel 6 Blade