91HRF, Rockwell Test Block, Carbide

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91HRF, ROCKWELL TEST BLOCK, CARBIDE

Wilson Hardness test block for Rockwell with A2LA certificate, calibrated to ASTM E18/ ISO 6508-3. Carbide ball calibration (W).

Weight 0.453592 kg
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Please note: quantities and descriptions are for reference only. Please refer to our 2021 Product Catalog for exact quantities and sizes.