Say you’re a lawn mowing professional or just your regular average ol homeowner, but you’re extremely careful and never hit rocks or damage the blade in any way. The mower blades still get dull, with only blades of grass and grass is not a hard substance. How does something soft like grass, dull a lawn mower blade?
In: 92
a lot of people are giving more technical explanations but the simple answer is this. If you hit thing A against thing B enough times, regardless of what A and B are , eventually you will see damage B. Nothing is indestructible, that’s only in videogames.
Latest Answers