Once it wears past the permitted wear limit defined in JIS B 7420, it must be scrapped or reworked. No-Go Gauge Tolerances
Engineers, quality assurance managers, and procurement professionals require the official PDF for several reasons: jis b 7420 pdf
Used to check the maximum permissible size for a shaft or minimum permissible size for a hole. Once it wears past the permitted wear limit
31 Mar 1997 — Plain limit gauges * Table of Contents. 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12 - 13 - 14 - 15 - 16 - 17 - 18 - 19 - 20 - Intertek Inform JIS-B-7420-1997-en.pdf - NormSplash 1 - 2 - 3 - 4 -
: Specifically covers grades IT6 to IT16 as defined in JIS B 0401.