Features: This precise designing watch repair screwdriver set includes five size (0.8, 1.0, 1.2, 1.4, 1.6mm), making it a essential tool for effortlessly disassembling and assembling various watches. Crafted from aluminum, these screwdriver offer high precise and reliability, ensuring long lasting performances for all your watch maintenance needs. For watch enthusiasts, professional watchmakers, and DIYer hobbyists, this set caters to different skill level and requirements. Perfect for home repairs, professional watch shop maintenance, and DIY crafting projects, this multifunctional set is suitable for multiple scenario. Enhances your toolkit with this comprehensive watch repair screwdriver set, designing to meet the demands of precise and versatilities in every task. Specifications: Component:Aluminium Package Includes: 5pcs/set Watch Repair Screwdriver note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual coloring of the item. Thanks for your understandings.