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“A” Scale Rockwell Hardness Test Blocks
Original price was: $43.80.$31.28Current price is: $31.28.
62 in stock
Description
Available in A-Diamond 60Kg (Round) HRAs 28.5 to 83.
Manufactured from the highest quality steel with a special heat treat and cold treat process which insures maximum consistency and repeatability.
Round Blocks – 2½” diameter.
Accuracy exceeds ASTM E10, E92 and E384 Standards.











