Feature: 1. LONG LASTING AND STURDY: Repair tool press machine molding kit for watch is made of excellent plastic material, ensuring durability and sturdiness 2. EASY TO USE: The watch pressing tool set is simple and convenient to carry and use, useful and practical, provide great convenience for your work 3. MULTIPLE SIZES AVAILABLE: With various diameters and lengths, the watch repair tool kit can meet different needs and requirements, more convenient 4. WIDE APPLICATION: Watch press dies are suitable for watch repair, case closing, and other watch related tasks, suitable for repairer to help press 5. PRACTICAL AND ESSENTIAL: Watch case press dies is a must have tool for watchmakers and watch repair workers, a total of 20pcs, enough for you to replace and use Specification: Item Type: Watch Press Dies Material: Plastic Round Type Diameter: Approx. 16mm / 0.63in 18 - 20cm / 7.09 - 7.87in 21 - 23cm / 8.27 - 9.06in 20 - 25cm / 7.87 - 9.84in 24 - 26cm / 9.45 - 10.24in 28 - 30cm / 11.02 - 11.81in 31 - 32cm / 12.2 - 12.6in 33 - 34cm / 12.99 - 13.39in 36 - 38cm / 14.17 - 14.96in 40 - 42cm / 15.75 - 16.54in 44 - 46cm / 17.32 - 18.11in 48 - 50cm / 18.9 - 19.69in Half Moon Type Diameter: Approx. 36.8mm / 1.45in, 44.2mm / 1.74in Rectangular Type Length: Approx. 20mm / 0.79in, 25mm / 0.98in, 30mm / 1.18in, 35mm / 1.38in, 40mm / 1.57in, 45mm / 1.77in. Package List: 20 x Watch Press Dies