Mitutoyo 167-295 Micrometer Calibration Standard

Product Description

The MITUTOYO 167-295 is a point end micrometer calibration standard designed for use with screw thread micrometers. This precision setting standard establishes a reliable reference point for micrometer calibration and verification in tool rooms, service shops, and field maintenance environments. It measures 2 inches in length and delivers accuracy up to 0.0002 inches, making it suitable for applications where tight measurement tolerances are required. A heat insulating handle is included to minimize thermal expansion from hand contact during use, preserving the integrity of calibration results. Machinists, metrologists, and calibration technicians are the primary users.

This calibration standard is intended for use with screw thread micrometers that require a reference setting piece prior to measurement. It is appropriate for precision tool room environments, quality control stations, and field calibration procedures where thread micrometer accuracy must be verified or reset. The 2-inch length covers a common calibration range for thread micrometer setups in both light manufacturing and maintenance settings.

Key Features

• 2-inch length provides a standard reference for screw thread micrometer calibration
• Accuracy up to 0.0002 inches for high-precision verification work
• Calibrated at the factory for immediate use out of the box
• Includes heat insulating handle to reduce thermal error from hand contact
• Point end geometry designed specifically for thread micrometer setting standards

Compatibility

Designed for use with screw thread micrometers requiring a point end calibration standard reference. Confirm micrometer anvil and spindle geometry match the point end profile before use.

Installation Notes

Calibration standards should be handled by the insulating handle to prevent body heat from affecting the reference length. Store the standard in its case when not in use to protect precision surfaces from damage or contamination. Calibration should be performed by a qualified calibration technician or metrologist following applicable metrology procedures and shop quality standards.