

The Crescent Nicholson Round Knurl-cut Chainsaw File With An American Pattern. For Ideal Results, Place File Against Beveled Cutting Surface Of The Teeth 20° To 45° With Saw And File From The Inside To The Outside Of Cutter. Sharpen All Left-hand Cutters On One Side Of The Chain And Move To The Other Side And File All The Right-hand Cutters. Check The Depth Gauge Height Every 2 Or 3 Sharpening's. Tighten The Tension On Chain To Firmly Support Cutters When Filing.
The Crescent Nicholson Round Knurl-cut Chainsaw File With An American Pattern. For Ideal Results, Place File Against Beveled Cutting Surface Of The Teeth 20° To 45° With Saw And File From The Inside To The Outside Of Cutter. Sharpen All Left-hand Cutters On One Side Of The Chain And Move To The Other Side And File All The Right-hand Cutters. Check The Depth Gauge Height Every 2 Or 3 Sharpening's. Tighten The Tension On Chain To Firmly Support Cutters When Filing.