Mitutoyo Carbide protective square gauge block set/Manufacturer JCSS calibration certificate + traceability system diagram included BM5 series

The product itself comes with a JCSS calibration certificate calibrated by the manufacturer and a traceability system diagram.
This is a special set for micrometer inspection.
BM1-10M and BM3-10M are combinations recommended in JIS B 7502-1994 Micrometer "Method of measurement of instrumental error."
It is convenient to use BM1-8M and BM3-8M together to check the instrument error of large micrometers.
The BM1-10MK and BM3-10MK are dedicated sets for QuantaMike inspection, with the spindle moving 2.0 mm with one rotation of the thimble.
*We do not deliver to private homes (detached houses or apartment buildings).
*The name of the document recipient (company name and address) is required when placing an order.