Good God Egon. I'm sure there is no warping in your beam. How do you get it onto the log? Looks like it takes about 2 men and a bulldog. Great tool and I'm sure from your woodworking post it works.
Thanks Egon. Now that I can see it more clearly it makes sense. At first I thought it was a slightly rusted I beam you had modified.
That is what is so great about the members & guest on this site...everyone has a question and someone else has already been there and are willing to share. Thank you, EL.
I have an 18" and 24 " bar with rip chains for both. The sharpening is done by myself freehand. Every so often when tired or if I get some mud in the bark the chain will be sharpened improperly. Then I take it into the shop and have it done properly. The shop used charges about six dollars for a chain.
PS: seems I get tired quite often!
There has been the odd time I use a dremel tool for sharpening but I do not like doing it this way.