Resolution: .0005″/0.01mm.
Supplied with three interchangeable points (flat, spherical, disk).
Buttons: on/off, set, inch/mm, preset (+, -).
Automatic power off, move the digital unit to turn on power.
Battery CR2032. Data output.
Made of stainless steel.

Dynabrade 96231 Bearing Plate for Arbor Press
Insize UFD-T680, DIGITAL ULTRASONIC FLAW DETECTOR, 6974029776489 