If you are planing on recalibrating the whole tone generator you need the right tools for the job to avoid damaging the tone generator. This wrench set will make your life easy in those restricted areas. 

This package comes with the regular neck and the short neck wrench version. This set also comes with a FREE e-Book Guide on Hammond tone generator calibration as a bonus. 

This way you, will get all of the voltages you need to make your Hammond sing again!

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