FOR WATCH REPAIR: Watch repair tool set is suitable for watchmaker riveting work, possess diversified functions, widely used. CORROSION RESISTANT ALUMINUM ALLOY: Watch repair staking tool is made of excellent alloy material, light weight, corrosion resistance, wear resistance, and not easy to deform or rust. COMFORTABLE AND NON SLIP: The watch staking tool set features an ergonomic non slip handle design that is comfortable to hold and refined for long term watch repair operations. WITH ACCESSORIES: The watch press set comes with 50 punch pins and 10 punches in different sizes, just choose the right mold, then screw them onto the tool and press the handle. Item Type: Watch Repair Staking Tool. Material: Alloy, composite wood. 1 x Punching Machine.