Mitutoyo 611612-531 Steel Gage Block 2 Mm Grade 0

Product Description

The MITUTOYO 611612-531 is a rectangular steel gage block with a nominal length of 2 mm and an accuracy grade of Grade 0. Gage blocks are precision reference standards used to calibrate measuring instruments, set comparators, and verify dimensional accuracy in machining and inspection environments. Grade 0 indicates a high level of dimensional accuracy, making this block appropriate for calibration labs, quality control benches, and precision measurement applications. A Certificate of Inspection is included, confirming the block meets stated accuracy requirements. This block is typically handled by metrologists, quality technicians, and precision machinists.

This gage block is suited for use in inspection rooms, tool rooms, and manufacturing environments where traceable dimensional references are required. It serves as a reference standard for setting dial indicators, height gages, and other comparative measuring instruments. The 2 mm nominal size makes it a useful building block in gage block sets for constructing specific stack dimensions during inspection routines.

Key Features

• Grade 0 accuracy for high-precision calibration and inspection use
• Rectangular steel construction for durability and wear resistance
• 2 mm nominal length for use in dimensional stacking applications
• Includes Certificate of Inspection confirming compliance with stated accuracy grade
• Conforms to ASME standards for gage block accuracy and geometry

Compatibility

Designed as an OEM-style precision reference standard compatible with standard rectangular gage block sets and accessories used in dimensional metrology applications.

Installation Notes

Gage blocks should be handled by a qualified metrologist or quality technician using proper wringing technique to achieve accurate stacking. Always clean block surfaces with an appropriate gage block cleaning solution before use and store blocks in their protective case when not in service. Avoid contact with bare hands during measurement to prevent thermal expansion errors and corrosion. Follow applicable ASME standards and laboratory environmental controls for temperature stabilization before use.