World Pride Friction Ball Watch Case Opener Watchmaker Open Tool

This friction ball is a great alternative to the standard watch case opener. It is squishy, tacky and creates a large contact area with the watch case back. Enable you to open watchcase easily, precisely and safely without scratches. Perfect for any toolkit for professional watchmaker as well as hobbyist.

How to use: Squeeze the ball, make friction between the ball and the back case, and then rotate the ball to the case "open" direction.