4. Small And Portable: Watch movement rotor screwdriver, light weight, small size, does not take up too much space, easy to store and carry, suitable for home use and professional watch repair stores. 3. Ergonomic Handle: These oscillating weight screwdriver handles are made of light weight aluminum alloy, non slip for and operation without damaging your watch and interrupting the operation. 2. Premium Material: Watch movement screwdriver head is made of premium stainless steel material, strong and , not easy to deformation, prevent oxidation and rust, long service life. Features: 1. Screwdriver Set: 3 different colors of watch movement screwdrivers, corresponding to different oscillating , allowing you to find the corresponding tools more quickly and accurately. 5. Watch Repair Tool: Suitable for 3235 movement. One of the indispensable tools for watch repair, the triangular screwdriver is suitable for watch repairers and watchmakers, convenient and practical., Manufacturer: Akfldms