Features [Main purpose] Use this indicator to quickly fix the workpiece or fixture on the mill. [Satisfy a variety of needs] Various accessories can meet the needs of different measurement tasks. [Scope of application] This centering lever gauge is widely used in various types of processing for central positioning measurement. [High precision] The scale value of the centering indicator is 0.01mm, and the measurement accuracy is high. [Measuring range] The measuring range of the dial is 0-3mm. Specification: Range: 0-3mm Scope of application: Mechanical bore measurement Graduation value: 0.01mm Specification: 0-3*0.01mm Package list: 1 * Gauge 6 * Probe 2 * Test Bar 1 * Wrench Note: The actual product color may deviate from the photo due to light. There may be a slight deviation in the measurement of product. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. Package List