Testing Dental Abrasive Disks

This video shows how a Vortex-i torque testing system is used to test the integrity of small abrasives disks used in the dental industry. Using a custom-designed adaptor, the abrasive disks are tested to check that they do not become loose on their central arbour. The disks are loaded onto the adaptor, rotated 90 degrees clockwise and 180 degrees anti-clockwise and the torque is measured using Mecmesin's Emperor software, which displays the test results graphically.