"Muvin Gruvin" wrote in message
...
used to take my blade to be sharpened by a lawn mower repair
shop......find it cost about the same to just buy a brand new one.


I use a 4" angle grinder. It works pretty good for sharpening them. I
can't seem to get more than a couple of cuttings before they blades are all
beat to hell. I do have a few sticks and things in my yard, but no sandy
soil. I don't know why my blades get dull so quickly.