CRESCENT NICHOLSON® 02147N Round Chain Saw File 8 in L Double/Smooth Cut

Features

• Tighten tension on chain to firmly support cutters when filing Place file against beveled cutting surface of teeth 20 to 45 deg with saw File from inside to outside of cutter Sharpen all left hand cutters on one side of chain and move to the other side and file all the right hand cutters Sharpen all left hand cutters on one side of chain Check depth gauge height every 2 or 3 sharpening Height between cutting teeth and depth gauge is between 0.02 to 0.03 in