Superior Stability: Eventronic Watch Press Tool Set Crafted with professional-grade materials, features a four threaded holes and weighted stabilization system for vibration-free operation. Aluminum non-slip handle can control the force of pressing down, avoid your watch damage during delicate repairs. Upgraded Watch Back Press Tools: Our black watch repair tools has 12 Dies master watch repairs from 18mm to 50mm with precision-milled dies. Fypo press set made of cast metal to ensure strength, the handle surface have non-slip stripes, snap-on system allows dies to snap on and off quickly. Besides, this watch press kit equipped with watch spring bar tool for disassemble the watch band, pry opener just only for watch with opening back. Guard your Precious Watch: this watch case press featuring exclusive ABS straight wall nylon dies and independently tested for 10000+ press cycles without deformation, which prevent your watch scratching. Long-lasting Spanlife: Attached an excellent compressing spring bar tool, which could easily diassemble the watch band for you need, reinforced thrust bearings for long-lasting using. This Ideal watch press for closing snap back type watch-cases. Professtional Support: (1) Watch press tool*1(2) Watch spring bar tool*1 (3) Dies*124) Pry opener*1 (5)Cleaning cloth*1. Each Eventronic watch press tool set has gone through tens of millions of quality tests, it comes with an instruction manual and a detailed video on how to use the tool. Novices also could repair your watch by yourself.