Mitutoyo Spline micrometer SPM series

Both measuring surfaces are made fine, especially for measuring the diameter of the groove of the spline shaft.
The measuring surface is equipped with a constant pressure device with a cemented carbide tip. It is a product that can use the "re-proofreading service" that allows you to quickly and easily request proofreading and delivery of existing products online. For more information, please check the recalibration service category.
*We do not deliver to private residences (single-family homes or apartment complexes). *Products with proofreading documents cannot be canceled after ordering. *Products with proofreading documents and traceability system diagrams can only be ordered online. *Applicable documents are included only with products whose part number includes (JCSS calibration book included), (general calibration book/traceability system diagram included), or (calibration book/traceability system diagram included). *Products with calibration certificates include "Mitutoyo calibration certificate with traceability system diagram", which is calibrated by the manufacturer, and "calibration calibration certificate by calibration company, with traceability system diagram", which is calibrated at calibration points based on ISO91 quality management system. Comes with a traceability system diagram. *Products that include (JCSS calibration certificate included) in the product number require the user's name and official address to be written on the ordering document.
*Products whose part number includes (English version of calibration certificate included) will be calibrated at a calibration point based on the standards of an external calibration company based on the ISO quality management system, and will be shipped after the document is issued.