• File Length: 8"

• File Thickness: 1/4"

• File Shape: Round

• File Cut: Knurl Cut

• Pattern: American

• Tighten Tension on Chain to Firmly Support Cutters When Filing

• File From Inside to Outside Of Cutter

• Place File Against Beveled Cutting Surface Of Teeth 20° to 45° with Saw

• Sharpen All Left Hand Cutters on One Side Of Chain, Then Move to the Other Side and File All the Right Hand Cutters

• Check Depth Gauge Height Every 2 or 3 Sharpening's

• Height Between Cutting Teeth and Depth Gauge is Between .020" to .030"

Warning this product can expose you to chemicals including Lead, which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.