I have been buying bits for a long time - got out the raised panel bit I used and it says "craftsman" on the shank. Funny, I didn't think craftsman made these type of bits. I do see alot of makers now for vertical raised panel bits. It's a two flute cutter and the only thing I note is that you have to take multiple passes but you can run at the max rpm for good cuts. You need a high fence, and a cut out around the bit that you make with the bit itself helps. This bit, together with the stile and rail set I have, have allowed me to make some nice stuff !