Crescent 200mm x 4.8mm Chainsaw File

The Crescent Nicholson round knurl-cut chainsaw file with an American pattern. For ideal results, place file against bevelled 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. The height between cutting teeth and depth gauge is between .020″ to .030″ – check the depth gauge height every 2 or 3 sharpening’s. Tighten the tension on chain to firmly support cutters when filing.

Tighten tension on chain to firmly support cutters when filing.
Place file against bevelled cutting surface of teeth 20° to 45° 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.
Check depth gauge height every 2 or 3 sharpening.
Height between cutting teeth and depth gauge is between .020″ to .030″ (5.4mm to 7.6mm).