
Round punches with cylindrical head and straight shank
出版:International Organization for Standardization

專家解讀視頻
1ED 1986
KS B ISO 8021:29/1 - Identical
KS B ISO 8021:2001 - Identical
JIS B 5009:1998 - Equivalent
BS 7568-6:1992 - Identical
UNI ISO 8021:1989 - Identical
SS ISO 8021 Ed. 1 (1989) - Identical
JIS B 5009:2008 - Equivalent
BIS IS 4296:1967 (R2000) - Equivalent