The need for the best chainsaw helmet can never be overemphasized. You never know where danger might hit you from when using the chainsaw.
The chain can snap, and the flying pieces of debris from the chain are dangerous. Did I mention falling from a tree while trimming a branch?
A chainsaw is a very important tool if you deal a lot with activities inclined towards cutting wood. It could be cutting trees, cutting the trees into pieces or even trimming of bushes and branches in your yard.
If you regularly use one, then you are well aware of how mean they can be to you.