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Grind cube machinist/toolmaker, hardened, #8X32-70 mint


BLOCK PICTURED HERE MEASURES 1.666" X 1.697" X 2.962" LONG WITH A SMALL VEE 1/4" WIDE AND 1 CALMP AND THUMBSCREW AS SHOWN. THEN IT HAS STEPS .031" X .126", .061" X .253", .045" X .196" , .059" X .372" ALL TAPPED HOLES (70) ARE #8 X 32 AND GO INTO THE HOLE 1.190 DIAMETER THAT RUNS THE LENGTH OF THIS VERY NICE TOOL!!! HARDENED AND GROUND TOOL USED AS AN INSPECTION FIXTURE. BLOCK WAS GROUND USING A HERMANN SCHMIDT SQUARING BLOCK AND A HERMANN SCHMIDT MAGNA-SINE ON A BALLWAY SURFACE GRINDER BY PA TOOLMAKER. MADE FROM HARDENED AND PRECISION GROUND TOOL-STEEL THRU-HARDENED ACCORDING TO OWNER.
THIS BLOCK HAS (70) TAPPED HOLES #8 X 32 AS SHOWN. BLOCK WAS STORED IN A GERSTNER BOX AND BASE SOON TO BE LISTED. SEE PICS. NR
U. S. A. THE BEST IS HERE! SEE PICS.
Questions? Contact us ****@windstream.net



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