Thanks for the feedback guys. Does someone knows if the festool bit makes a clean cut in melamine board (no chipping on the edge)
For Melamine and veneered boards a down cut spiral bit would be favourite, but Festool (according to the guide I have do not make one over 1/2")
for straight cutters I would make two passes, one to just clear the melamine then next to depth. The only caveat is of course the quality of the melamine and substrate.
Just for future reference, the more information given with an initial question will produce more accurate/ job specific answers, there is literally a world of experience among the members on FOG.
Keep us posted on your project and solution.