Lidl has an electric chainsaw chain sharpener for £20 http://www.lidl.co.uk/en/our-offers-2491.htm?action=showDetail&id=36669

Could be useful if your firewood has a lot of nails in it………….

Its hardly worth the hassle when you can get a perfectly good chain for about £6 on ebay, well thats my thoughts anyhow

I prefer to run a file through mine several times a day of use to keep it absolutely right. That way you dont have to take off too much at a time.

Buying a new chain to replace a blunt one is daft. My chains get “major” sharpenings 20-30 times at least before replacing.

“Could be useful if your firewood has a lot of nails in it………….”

– wonders why people get hurt with chainsaws.

this one’s a bit cheaper and easier to store.