Cutting Speed and RPM on the Lathe and Mill

[TomG]

(10-04-2013, 04:05 PM)EdK Wrote:

(10-04-2013, 07:16 AM)Mayhem Wrote:

(10-03-2013, 11:35 AM)EdK Wrote: I hesitate in saying, probably not.

HP = Hewlett Packard
RPN = Reverse Polish Notation
RPM = Revolutions Per Minute (Oh, you probably knew that. )

Ed

Ahh - its all so clear to me now! I thought there was a missing link to an online calculator or something Then I recall Tom using a calculator in his video...

RPN calculators seem to be one of those you either love it or you hate it scenarios. In reality it's just another way of getting the same answer.

Edt

Yup, another way to get the same answer but without having to use a memory key or the equal sign.

Tom