How long a tenon can you do with that set Warren? Mine's good for around 1.25".
It'll be interesting to see what they say if they get back to you. 3/5 manufacturers I talked to said it was fine to split/flip their adj groovers for tenons where others said it was a no no...reasons might be obvious if you could hold them all in your hands and look at them, but it's always too hard to see details on the web site pictures.
A bunch of my insert tooling came with little setting devices that help make sure the carbide tip projection is the same and to spec all around though the good Whitehill stuff lines itself up just fine. At one time I bought a whole bunch of reducing bushings to enable bushing adjustable sets with various shim combinations and made out fine but I know it's generally considered a no no to bush these out.
Good to see you making sawdust Warren. I made a sled like yours just two days ago for coping in reverse....not fancy but works perfectly. We'll have to meet for a coffee next time you're up this way....I'll give you some big tenon discs to try,
B
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