Husqvarna OEM Chainsaw Guide Bar Dresser 653000039

The Husqvarna chainsaw guide bar sharpener is to help maintain the rails on your guide bar. It is ideal for removing the burrs that forms from standard chain wear. Simply remove the chain and run the tool along the bar rails in easy forward strokes. A 90 degree angle is built in for bar tuning. The replaceable file is cut on both sides for twice the life. When it becomes worn, simply open the unit and flip the file.