21 Pcs Professional Watch Repair Kit. Our watch repair tool kit includes 21 pcs tools, including Case Holder. Hand Remover. Link Remover. Case Opener. Spring Bar Tool. Loupe. Dust Blower. Screwdrivers. Pin Punches. Pliers. Tweezers. File and other tool parts. Great solutions for most of the watch repair requirements. Multi-Purpose. Used for solving watch repair problems(for Quartz watches and mechanical watches). Such as opening a case. Removing the hand/link. Adjusting the watch band. Replacing watch batteries/gaskets. And more. Suitable for both beginners and professional repair watchmakers. Repair your Watch at Home, with this useful tool set. You can repair watches by yourself at home. Saving lots of bills on repairing at outside shops for watchmakers. High-Grade Quality.