Description
12 HOLE REFERENCE STANDARD 6AL-4V Titanium. Hole Sizes: 25/64(.390), 13/32(.406), 27/64(.421),7/16(.437), 29/64(..453), 15/32(..468), 31/64(.484),1/2(.500), 33/64(.515),17/32(.531), 35/64(.546), 9/16(.562). EDM NOTCH: .030″ X. 030″ x.005″ ±.001″ WIDE …. Includes Test Report and Certificate of Conformance.