A measuring tool used to test the angle of lathe centers, or as a standard for grinding and setting screw thread cutting tools. It consists of a short-tempered steel rule, one end of which is ground to a male angle and the other end to a female angle.
Classification: Parts for machines of heading 8456 to 8461 other than for machine tools for cutting gears
NSN 6320-00-583-3104
NSN 5999-01-056-5281
NSN 5960-01-165-1956
NSN 5920-00-730-8541
NSN 5975-00-455-9388
NSN 5985-01-502-0950
NSN 5905-01-063-8268
NSN 5905-00-309-7764
NSN 6685-01-124-4362
NSN 5905-00-227-0117
NSN 6685-00-701-9540
NSN 5910-01-580-4889