High Quality: This high quality 147 PCS watch repair tool set is suitable for both professional and professional, repair solutions for most watches. Perfect Repair Kit: For very common tasks such as opening the back of the watch, adjusting the strap, replacing watch batteries, washers, adjusting straps, etc. Multi-function: The watchmaker tool kit is for removing or opening the watch case, adjusting or replacing the watch band, replacing the battery, seals, etc. This repair tool helps you repair your watch at home instead of going to a repair shop. Save time. Convenient: Come with a black nylon case for convenient storage, easy to maintain and get the job done anywhere. Ideal For beginners and maintenance professional watchmakers: You can use this complete kit to repair your watch, not only to help you avoid going to the watch repair shop, save money, but also for you bring happiness during the repair process, it is easier to use than you think! Product Description 147PCS Watch Repair Kit 1 x adjustable can opener; 1 x link remover; 18 x adjustable case-opening pins; 1 x Watch case-opening knife; 1 x pliers stainless steel epiler; 1 x spring bar tool; 1 x Hammer; 2 x Spare Spring Bar Tool Tips; 108 x Spring Pins; 3 x Spare Spring Pins; link remover; 2 x spare link remover pins; 1 x watch case holder (for watch case 10-45mm in diameter); 1 x watch front lever opener; 3 x precision anti-magnetic screwdriver; 3 x pin punches; 1 x carrying case.