This one universal tool is the only device required to fully calibrate
any CMM. When it is properly calibrated, the Geostep becomes a fully
traceable secondary standard. In addition to its ability to perform a
full-scale machine calibration, it will do an interim or Monday morning
evaluation of the machine in just a matter of minutes.
"A good scientist is a person with original ideas. A good engineer is a
person who makes a design that works with as few original ideas as
possible" - Freeman Dyson