Chainsaw Chain with 1/4" Pitch

If your saw chain has 1/4" pitch you should find that the gauge is .050" or 1.3mm. (You'll need to check your manual to confirm this if you are not sure.) Saw chain with 1/4" pitch and .050" gauge is used on smaller saws of the type normally employed by wood carvers and arborists and offers high levels of manoeuvrability.