Originally Posted by
lowell holmes
I see no consensus here. I guess you pay your money and take your choice.
Most likely it is the different methods which with people have become comfortable.
A router plane with a depth stop takes a lot of the fear out of the equation. Set the depth stop and go to work. Working from both sides keeps the tenon centered. Remember to check the fit.
A plane, whether it is a shoulder or a rabbet plane takes a bit more care during the work. One has to constantly check for fit.
Paring with a chisel takes a steady hand and a lot of care while remembering to check the fit.
Using a float or a shear file requires a different skill set and checking the fit often.
Then comes the error of removing too much material. Glue a shaving or two on the tenon and check the fit.
jtk
"A pessimist sees the difficulty in every opportunity; an optimist sees the opportunity in every difficulty."
- Sir Winston Churchill (1874-1965)