Most folks will never wear out 100 ft of chain on a saw. Unless of course they change chains out like tissues and never sharpen.![]()
Hey MM, if you're cuttin in the dirty beech & yard birds like I have been lately you can burn up a 100' roll in a couple years when you've got 4 - 5 saws that use the same chain. If the yard birds don't get ya the fence row trees will.

A C
![[Hearth.com] Never sharpened a chain before, need advice. [Hearth.com] Never sharpened a chain before, need advice.](https://www.hearth.com/talk/data/attachments/82/82210-4de2f7b673133324c537b7cb61554b2e.jpg?hash=iJsuWnmE1a)
![[Hearth.com] Never sharpened a chain before, need advice. [Hearth.com] Never sharpened a chain before, need advice.](https://www.hearth.com/talk/data/attachments/82/82211-f6ca7d09feafad7d46f7f49b707c53c8.jpg?hash=-k33mPI_lG)
![[Hearth.com] Never sharpened a chain before, need advice. [Hearth.com] Never sharpened a chain before, need advice.](https://www.hearth.com/talk/data/attachments/82/82212-222e84fb0bc60a6647e19fe856ba218e.jpg?hash=xeAbrRoI5m)
![[Hearth.com] Never sharpened a chain before, need advice. [Hearth.com] Never sharpened a chain before, need advice.](https://www.hearth.com/talk/data/attachments/82/82213-fb3ff2486a21e4a613d8f56b5dcebaea.jpg?hash=L6aU70vCj7)