Perfectly suited for a variety of applications including machining processes, equipment calibration, laboratory testing For mechanical engineers, inspectors, maintenance technicians, and other professional requiring precisions measurement tool Make from carbon steel, this tool ensures long durability and, making it a essential addition to any professional ' s toolkit With a black edges for wear resistance and featuring clear, easy to read graduations, this Dials Indicators is to withstands rigorous use measurements with our High Precisions Dials Indicators, offering a measurement ranges of 0-30mm to ensures accurate data, Manufacturer: Tsophreniq