Planning to build a slab flattening jig. Might get the Lee Valley kit or build a jig from scratch similar to the one suggested by Infinity Tools.
I'm wondering what router bit folks have used successfully. Infinity has their Mega Dado & Planer Bit that looks like it would be an excellent choice, but I am concerned that it might be too much for my Triton 2 1/4 HP router unless I took very shallow passes.
Would love to hear from anyone who has put together a successful slab flattening setup.