Grinder Puck – Original

Extend the life of your grinder bits and improve grinding performance with the Grinder Puck – Original. This specially designed conditioning stone cleans away glass residue, mineral buildup, and metal deposits that can dull your bit over time, restoring sharpness and grinding efficiency in seconds.

Simply run your grinder while gently pressing the puck into the spinning bit to clean and expose fresh diamond grit—no need for replacement until your bit truly wears out. A must-have maintenance tool for every stained glass studio.

Features:

• Cleans and restores diamond grinder bits

• Removes glass sludge and debris buildup

• Exposes fresh diamond grit for better grinding

• Easy to use—just press into the running bit

• Extends bit life and improves performance

• Safe for use with all standard glass grinders

Keep your grinder bits sharp, your glass edges clean, and your projects running smoothly with the Original Grinder Puck.