I purchased this router bit for a woodworking project and it broke within the first few uses. The cut was not smooth and left jagged edges. I expected better quality from an industrial and scientific tool brand like this..
For my X-Carve CNC I used Yonico 1/8" downcut bits, to cut 1/2 " MDF. I used another Amana bit for a recent project and it worked fine so I bought this bit. Bad move. This bit broke in less than 2 hours of use at reasonable speed. I can't believe a beat that costs half as much can beat this beat so much. Very bad. I don't think I will buy Amana beats again.