
Sharpening Riding Mower Blades
Sharpen mower blades with angle grinder. An angle grinder with a metal abrasive disc is a faster option for sharpening ride on lawn mower blades if you have one on hand. Once again be sure to follow the angle of the existing edge. Use smooth, even strokes from the inside to the outside edge of the blade. When using an angle grinder, make short ...