Reapyyt Piano Tuning Maintenance Tools Piano Special Tool Center Pin Extractor

The main purpose :Used for the replacementof the shaft pin , punchpin protruding side for out of the shaft pin,The replacement side of the punch pin is used to push the pin back. The replacer is divided into two parts,the right side is the retracting function,the left side is the retracting function ,the operation is simple , can be pressed back. There is a spring in the center of theretractor to its bounce-back function,pressing requires a certain strength.