Telescoping Ball Bars

Click image to enlarge

The telescoping ball bar is the best and fastest way to baseline machine tool performance. The ball bar quickly diagnoses squareness errors, backlash, servo mismatch, cyclic errors and machine vibration. Baselining all the machines on your plant floor is an economical way to boost performance and reliability


Productivity Quality, Inc. has been the leading distributor of metrology systems in the Upper Midwest for over 30 years.

Contact Us