Mitutoyo 178-602 Roughness Specimen Test Accessory Inch/Metric

The Mitutoyo 178-602 is a precision roughness specimen designed for calibration and verification of surface roughness testers. This essential accessory enables accurate testing and validation of portable and benchtop surface roughness measuring instruments in both inch and metric units.

Key Features:

• Certified roughness specimen with traceable Ra, Ry, and Rmax values
• Dual inch/metric measurement compatibility
• Precision-machined reference surface for instrument calibration
• Essential accessory for maintaining measurement accuracy and compliance
• Compatible with Mitutoyo surface roughness testers and comparable instruments

This roughness specimen serves as a reliable reference standard for quality control applications, ensuring your surface roughness measurements remain accurate and consistent. Regular verification with a certified specimen like the 178-602 helps maintain calibration integrity and meets quality system requirements.