| # | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z |
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| | BraleA diamond penetrator of specified sphero-conical shape used with a Rockwell hardness tester for hard metals. This penetrator is used for the A, C, D and N scales.   | | ||||
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