6063 Aluminum 4 Step Calibration Block with 2.5-5-10-20mm Thickness for Ultrasonic Testing

6063 Aluminum 4 Step Calibration Block with 2.5-5-10-20mm Thickness for Ultrasonic Testing Product Overview Precision 4-step calibration block manufactured from 6063 Aluminum, designed for accurate calibration of ultrasonic thickness gauges. Features four distinct thickness steps for comprehensive testing and verification. Specifications Material 6063 Aluminum (other materials available) Step Thickness 2.5-5-10-20mm Type mm Step Size 20mm*20mm Package Includes 1 unit