Send the following on WhatsApp
Continue to Chathttps://www.hoffmann-group.com/GR/el/pangakis/Metrology/Measurement-machines-inspection-machines/Hardness-testers/Hardness-comparison-plates/Hardness-block-HRC/p/495172
https://www.hoffmann-group.com/GR/el/pangakis/Metrology/Measurement-machines-inspection-machines/Hardness-testers/Hardness-comparison-plates/Hardness-block-HRC/p/495172