There are files, and then there are real high-quality files. A good file is easier to get an edge on something; you will also remove less metal. Simple to use and now that I own this and the cheaper version, I will tell you the extra price is worth it.
The real stuff. Not an amazon "fits this model" product. fast shipping, great prices, no problems!
Great chains, decent prices, and fast shipping.
Very easy to pack in my saw box. Works like it should, no problems and very fast shipping!
Decent price, the gallon is even cheaper but wasn't available. Still cheaper than my local dealer, by a lot.