What looked to a youngster like a stack of regular blades, was probably a
stack of, you guessed it, stack dado blades. Even 40 years ago.

O'course you could stack 6 Forrest blades to do a 3/4" dado and it would
only set you back $600.

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********
Bill Pounds
http://www.billpounds.com


"Tom Lewis" wrote in message
...
Some 40 years ago when I was in high school the shop teacher would stack
regular saw blades together to make dado cuts. Why shouldn't that be
done?

Tom