Mitutoyo 167-294 Point End Micrometer Calibration Standard

Product Description

The MITUTOYO 167-294 is a point end micrometer calibration standard engineered for precise verification and calibration of screw thread micrometers. Measuring 1 inch in maximum length, this calibration standard delivers accuracy to 0.000150 inches, making it a reliable reference tool for maintaining measurement integrity in the shop or field. The point end geometry is purpose-built for contact with the anvil and spindle configurations found on screw thread micrometers. A heat insulating handle is included to prevent thermal expansion from hand contact, which can otherwise introduce measurement error during calibration procedures.

This calibration standard is used in metrology rooms, tool cribs, and production environments where screw thread micrometer accuracy must be verified at regular intervals. It is appropriate for quality control technicians, calibration lab personnel, and precision measurement professionals working in manufacturing, machining, and inspection settings. The 1 inch length covers a common calibration reference point for standard screw thread micrometer ranges.

Key Features

• Point end geometry designed for use with screw thread micrometers
• Accuracy to 0.000150 inches for reliable calibration reference
• 1 inch maximum length provides a standard reference dimension
• Includes heat insulating handle to minimize thermal measurement error
• Factory calibrated for immediate use upon receipt

Compatibility

Designed for use with screw thread micrometers requiring a point end calibration standard reference.

Installation Notes

Calibration standards should be handled by trained metrology or QC personnel following established calibration procedures. Always hold the standard by the heat insulating handle to prevent body heat from affecting the reference dimension. Store in the provided case when not in use to protect the precision surfaces. Follow your facility's calibration interval and traceability requirements in accordance with applicable quality management standards.