Disagree....sort of
Adam Cherubini, NJ
>The tenon saw was traditionally filed rip. Its purpose was sawing tenon cheeks. In the days when frame and panel work was done by hand, this was the saw used to saw the 4�, 6�, or greater width tenons (picture a raised panel door). Its back allowed the blade to be thin, which made this massive rip go faster. It also helped make a very accurate cut. Traditional tenon saws were long and coarsely toothed. In later years, this work was done on machines and tenon saws �morphed� into something else.
The shoulder, by contrast is pretty easy to saw with just about anything. It�s very easy to clean up a shoulder (because even on a door it�s a small feature) with a shoulder plane. I prefer to use a chisel for various irrelevant reasons.
The tools offered by LN, Adria and others bear little resemblance to past tenon saws. They may in some instances be good enough for small furniture sized tenons. Depending on how many tenons you saw, you may be able to get away with using a carcass (larger coarser) DT saw from one of these manufacturers, which I do recommend.
So while I�ve totally contradicted my friend Bugbear, our disagreement is symantic rather than substantive. In fact I agree with his answer, just not his explanation.
While I�m unwilling to call this saw a tenon saw, I recommend buying the tool LN or Adria call a tenon saw and filing it x-cut. While this tool is ill suited to sawing out tenons, its useful for a whole host of common operations, especially accurate cross cuts and miters, and misc operations like raised panels, dado sides, and even defining stops for carving or scrolling.
Because there are no �true� tenon saws currently on the market, I am currently using a frame saw like Dean. There is no better choice available.
Adam