Review on Dia Classical Cove Round Quadra Cut by Marcos Fiallo

I have several Freud Quadra Cut bits. It's all great as long as you run the router at the right speed (I'm using 16,000rpm for this bit) and move the router or feed the wood at the right speed (not too slow or fast). The result should be no sticking and a clean cut. The bits also retain their sharpness for a long time.