I use my upright hammer extractor to remove the wires. Measure the height of the old ones before removing. Take one out and check the fit of the new ones before removing them all. I use the drill press and a backcheck turner to press the new ones into place. If they are a little loose I use a little CA to hold them in place. Take care that the new wires are not too larger for the old holes as well. Newton
This PTG archive page provided courtesy of Moy Piano Service, LLC