Straight tang. File from inside to outside of cutter. Place file against beveled cutting surface of teeth 20 to 45 deg 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. Height between cutting teeth and depth gauge is between 0.020 to 0.030 in.Unit: CDUPC: 037103019745Model Number: T01974

