I want to get the blades sharpened from my 1996 Husqvarna Master 43RC mower.
I bought the mower last month from the guy who sold me his house, and it
looks like the blades have never been sharpened. I have quarters with
sharper edges.

In trying to remove the blades, the bolt holding them on is very rusted. I
can't turn the bolt without turning the blades as well, so it never loosens.
Any ideas?