- Easy to use: intuitive features make it simple to obtain accurate measurements with minimal training or experience required. - Precise spindle runout and concentricity measurement: the display is designed for accurate measurement of spindle runout, delivering reliable results essential for high quality machining and production. - Guaranteed premium quality: magnetic dial holder is 100% brand new and of the highest quality, ensuring a product that meets strict standards. - High precision and performance: micrometric measuring tools are crafted with meticulous attention to detail, providing professional precision and performance professionals rely on. Applications and use scenarios - In milling and turning to verify spindle concentricity and improve part quality. - In grinding and finishing to monitor spindle runout and maintain tight tolerances. - In quality control and assembly for automotive, aerospace, and industrial components where precise alignment matters.