As many may already know, the inventables bits are all a pile of shit!! i am at my wits end with everything that has to do with my machine and I am just ready to sell the damn thing. Some names I am trying to cutout requires a a really fine bit such as 1/16 or 1/32 inch. But these bits can’t make it all the way through the 1/2" wood I am cutting. Does anyone know where to find some decent bits that are these cutting diameters as well as ones that have a cutting length longer than half inch? Any information would be greatly appreciated!!!