3-Inch Push-Type Case Opener Knife The 3-inch push-type case opener knife is designed to make opening certain watch cases easier. A trusted choice among watchmakers, this compact precision tool delivers clean leverage with minimal effort. Crafted from hardened steel for durability, it resists fatigue during repeated use and maintains a sharp edge for clean openings. Simply place the blade under the case back and twist to separate it from the housing—fast, controlled, and safe for delicate components. The compact 3-inch blade provides excellent reach into tight areas while keeping your fingers safely away from the sealing surfaces. Built for reliability, this tool blends a durable steel blade with a compact profile that fits in any repair kit. It's ideal for hobbyists and professionals when working on watches, cases, or small assemblies. Compact 3-inch blade delivers precise leverage for tight openings Push-type design enables straightforward, one-hand operation Under-case access to separate the backings without damage Popular among watchmakers and professional technicians Ready to add a dependable case opener to your toolkit? Order today and streamline your watch repairs.