Mitutoyo 177-181 Setting Ring 0.6 Inch Diameter Type A

The Mitutoyo 177-181 is a precision setting ring designed for quick and accurate calibration of measuring instruments. This Type A setting ring features a 0.6 inch (15.24mm) nominal bore diameter and is specifically engineered for setting inside micrometers, Holtest internal measuring instruments, and dial bore gages.

Key Specifications:

• Nominal bore diameter: 0.6 inch (15.24mm)
• Outer diameter: 32mm (1.26 inches)
• Thickness (T): 10mm (0.39 inches)
• Distance from side face (H): 1.8mm
• Warranted calibration surface size (K): 6.4mm
• Type A configuration

Features and Benefits:

• Precision ground and lapped bore for accurate reference standard
• Enables rapid setup and calibration of internal measuring tools
• Compact design for easy storage and handling
• Manufactured to Mitutoyo's exacting quality standards
• Ideal for inspection departments and precision measurement applications

Setting rings are essential reference standards in precision measurement environments, allowing technicians to quickly verify and calibrate bore measuring instruments to ensure accurate readings. The Type A design provides a standardized configuration compatible with a wide range of Mitutoyo and other brand measuring tools.