Dial Depth Gauge, Range 0 in to 1.2 in, Graduations 0.001 in, Accuracy +/-0.0012 in, Base Length 2.5 in, Base Style Full, Dial Position Side, Dimension Type Inch, Included Certification No, Number of Measuring Rods 1, Operation Type Mechanical, Range per Revolution 0.1 in, Contact Point Shape Point, Ball, Depth Gauge Type Solid-Plunger Depth Gauge, Dial Color Green, Dial Reading 0-50-0, Includes Pointed Tip and Ball Tip, Maximum Measurement - Inch 1.2 in, Minimum Measurement - Inch 0 in