Chainsaw Teeth Sharpener Portable Proprietary Bar-Mount Chainsaw Chain Sharpening Kit Fast-Sharpening Stone Grinder Tools (Fit With 2 Holes Bar Chainsaw)

Knowing nothing about chainsaws other than "aim at hoped-for future firewood, make sure essential body parts were not in the line of fire, pull trigger," I had no idea what they meant when it said "for use on a two-hole saw." That became obvious only after I received the unit and realized that I couldn't attach it to my saw. So for all I know the thing may work perfectly well on the saws for which it was designed.

This product does not work. Don’t waste your money. There are no directions with it and it opens up just as soon as you apply the necessary pressure to make the sharpening happen. I will be returning it to Amazon!

Does not sit any of my three different brand chainsaw piece of crap

This product came with no instructions and I believe it is useless. There are much better ways to sharpen a chainsaw blade.

This actually worked pretty well, 100 percent happy.

this item doesn't work with huskvarna chain saw because the saw only has 1 hole in the bar.

You don't sharpen the top of the tooth. The bottom is what cuts. This was made from some body with a dream and never cut wood in his life

Did not fit my chainsaw