Hardness Test Block Rockwell D (HRD) - Range All

Hardness Test Block Rockwell D (HRD) 

Rockwell D (HRD) Hardness Test Block - Range All

Hardness Scale: (HRD)

NIST Traceable with full certification
Test Block Part No.: QTRCTB-RD10
Penetrator: C Diamond
Load: 100 Kg
Ranges: All
Material: Steel

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