We sharpen blades in a precision sharpening machine. You get a precise 30 degree angle on your blade for optimal performance. Our machine also sharpens mulch blades. We don't hand grind, which leads to an inconsistent angle and reduced cutting performance.
All of our blades are precision balanced too. The vibration caused by an out-of-balance blade in rotation at operational speed will greatly damage the bearing blocks or crank shaft of a lawn mower. Vibration also robs the mower of horse power; which will in turn reduce forward cutting speed and other aspects of the mower's performance. We get it right!