Author: Anonymous

What type of CMM is pictured here?

A 3-2-1 alignment would involve measuring the following combination of features.   hint… 3 hits, 2 hits, 1 hit

In the picture, the hole measured on the angled surface would require _________________________.             hint…workplane

How many hits (minimum number) must be taken on a slot with rounded ends?

While measuring a small hole on the part, the stylus takes a hit, then while moving back to center bumps the opposite side of the hole and records a false trigger. What can be done to fix this problem?

On a CMM the horizontal beam suspending the probe assembly is the ____________.

Match the geometric feature with the minimum number of hits required for each.

A CMM with _________________ is designed to withstand a little bit harsher environment. (like a machine shop floor)

Look at the GD&T feature control frame in the print below. What is the tertiary datum? 

Which of the following alignments would be used first when running a part for the first time?