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> Surface gage dial indicator, machinist tool, lufkin 520
Surface gage dial indicator, machinist tool, lufkin 520
UP FOR sale IS A LUFKIN FULL SIZE SURFACE GAGE NO. 520. THIS IS A FULL SIZE SURFACE GAGE. THE STABLE STEEL BASE IS FULLY HARDENED AND GROUND. THERE ARE FOUR GAGE PINS, FRICTIONALLY HELD, WICH CAN BE PUSHED DOWN AND REFERENCED AGAINST THE EDGE OF A SURFACE PLATE OR T-SLOT FOR LINEAR WORK. THE ARM LENGTH IS 9 1/2" LONG.
THE BASE IS 3 1/4" LONG X 2 1/2" WIDE. THE SCRIBER THAT ATTACHES TO THE ARM IS ABOUT 5 1/2" LONG WITH A POINT ON 1 END AND A CURVED POINT ON THE OTHER END. AND THERE IS A FINE ADJUSTMENT SCREW ON TOP OF THE GAGE. THE SURFACE GAGE HAS A V GROOVE ACROSS THE BOTTOM AND A V GROOVE IN 1 END. IT IS IN EXCELLENT USED CONDITION
there is a number stamped into the body "The lufkin Rule Co Saginaw Mich" #520
