Best Tool For Sharpening Brush Hog Blades Shop Tools ...
I snapped it to the side of the housing to stop the blade. A 41/2" angle grinder is ok if you remove rotary cutter blades and sharpen them in a vise. But it simply takes too long if you''re sharpening on the mower. A 9" turned out to be far too heavy. I found the 7" grinder and the vise grips to be perfect combination for sharpening on the machine.