Review on 💎 Premium Diamond-Coated Ceramic Marble Cutting Tools by Flyshop by Aaron Parish

Received today and used for two 5 1/2 plums. Popped it into my Milwaukee drill and the first pull of the trigger threw it off balance. Only 1/4 inch. It is considered useless. I want to return and get a refund. I have ordered over 50 hole saws from Amazon and this was the first to fail. -5 Stars