Mitutoyo's newly redesigned Dial Caliper. Features include... New designed dial movement for ultra smooth sliding and high shock protection. Titanium Nitride (TiN) coating is applied to the sliding surface to increase wear resistance. Can measure OD, ID, depth, and steps. Lock screw for dial bezel and for holding the sliding jaw position. Models available with carbide-tipped OD and ID jaws. Supplied in fitted plastic case. Specifications... 0-6" Measuring Range 0.001" Graduations 0.100" Per Revolution 0-100 Dial Readings + .001" Accuracy Black Dial Face PLEASE SELECT CALIBRATION OPTION FROM PULL DOWN MENU. Standard Calibration Usually takes about 3-4 Weeks to ship from Mitutoyo. 5-Day Calibration Ships out within 1 Week after receipt of order. 1-Day Calibration Ships out in 1 Day after receipt of order. INCLUDES CERTIFICATE OF CALIBRATION TRACEABLE TO NIST. Mitutoyo now is offering their most popular gages with an ISO/IEC 17025 Accredited Certificate of Calibration that is traceable to NIST. These calibrations are performed at Mitutoyo America's A2LA Accredited Calibration Laboratory in Aurora, Illinois after receipt of order. The Open Date Put Into Service is to be filled out by the end user when the gage is first used.