I like this bit. I used it yesterday to flatten a slab and it worked great. I love these square carbide end mills in all their applications, especially when used on planers and planers. Too bad they don't make one that uses the same bits as my shop tools as that would be so much more convenient. I did buy spare bits for this though as I don't want to be caught breaking one, don't ask me how I know! Also don't overtighten these little puppies or they'll break, don't ask me how I know.