Ball Type Watch Friction Sticky Back Case Opener Tool
100% Brand new and high quality
Innovative back case of watch repairing tool, help you open watchcase easily, precisely and safely without scratches.
Easy to use, simply squeeze, press, then screwing
Perfect for any toolkit whether you're a professional watchmaker or a hobbyist
This is a watch repair tool, not a toy ball (maybe you can make it as a tool and a toy), only use to open the screwthread back watchcase.
Color: we have many other colors, and we send the item by random.
Push and squeeze the ball, make friction between the ball and the back case, and then rotate the ball to the case "open" direction. This tool does not like other metal opener tool, it will never scratch or damage your watch.
1xWatch Case Ball Opener
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