Manufacturer Part Number: 30-695-1|Machining Process|Flat Lapping; Grinding; Horizontal Milling; Reaming; Turning; Vertical MillingMinimum Surface Finish|Maximum Surface Finish|Surface Finishes Included|125.0000 in; 16.0000 in; 2.0000 in; 250.0000 in; 32 in; 4 in; 500 in; 63 in; 8 inNumber of Specimens|30Scale Type|Material|NickelIncludes Case|YesIncludes|16, 32, 63 Reaming; 16, 32, 63, 125, 250, 500 Horizontal Milling; 16, 32, 63, 125, 250, 500 Turning; 16, 32, 63, 125, 250, 500 Vertical Milling; 2, 4, 8 Flat Lapping; 2, 4, 8, 16, 32, 63 Grinding; InstructionsOverall Length|Overall Width|Standards|ISO; Military Specifications; SAEUNSPSC Code|41114508