MMOBIEL Watch Case Opener Ball Sticky Friction Screw Repair Remover Watchmaker Tool incl. Pump Needle

Durable Construction: Made from high-qualIty plastic with a soft, sticky exterior for a secure grip. Includes a metal pump needle for easy inflation and deflation of the ball, ensuring optimal pressure for various watch repair tasks. Easy & Safe to Use: This Watch Case Opener Ball helps you open screw-down watch backs without damaging or scratching the case. Simply apply pressure to the ball and twist in the counterclockwise direction to unscrew the back cover safely. Perfect Grip & Versatility: Ideal for most screw-back watch cases, this tool provides excellent grip and control for a variety of watch repairs. It fits comfortably in your hand and can be inflated to your desired firmness for maximum effectiveness. Inflatable & Adjustable: Inflate the ball to a semi-rigid state using the included pump needle. Adjust the inflation for different watches and projects to suit your needs. Ensures a perfect fit for any watchmaker’s hand. Clear Instructions for Easy Use: While the tool is simple to use, we recommend checking online resources or instructional videos if you're new to watch repairs. This watch case opener ball is designed for straightforward application—simply inflate, apply the ball to the watch case, and twist to unscrew the back cover.