Instruct: Classify Amazon reviews into positive or negative sentiment
Query: This grater cuts through parmesan like butter!

I had a hard time finding this grater but it was worth it. I was worried about it being all plastic, except for the grating surface, but it is very smooth acting, sturdy, and gives enough while you hold it to be comfortable to use with hands that are a bit more arthritic now. It come apart easily & cleans thoroughly. My reason for not making it a 5 star is that, if you get all the way through a piece of cheese and are not carefull, you will grate the plastic into your food. ( I did it only once!) Plus there are no directions at all!