To calibrate roughness testers.
Meets ISO 5436-1: 2000.
Rust proof, made of pure Nickel.
Insize ISH-SPHA-C, IMPACT DEVICE C, 6928640325175
Insize ISH-SPHA-C, IMPACT DEVICE C, 6928640325175
To calibrate roughness testers.
Meets ISO 5436-1: 2000.
Rust proof, made of pure Nickel.
