No machinist oriented one, specifically. I keep a TI fractions capable
calculator on my bench. It works equally well in fractions or decimals or
mixed, and converts freely between the 2. Mine came from Radio Shack. For
calculations in long formulas a direct algebraic entry calculator is handy.
One of these, that is programmable, IMO would make a very good "machinist
oriented" calculator.

Bob Swinney
"Mike" wrote in message
om...
Does anybody make a machinist oriented calculator ?

or what calculators does everyone use ?

how about a waterproof one ?

thanks
Mike