ISO 6752:1984被替代
Round punches with 60 degrees conical head and straight shank
出版：International Organization for Standardization
專家解讀視頻
KS B ISO 6752:2001 - Identical
BS 7568-7:1992 - Equivalent
PN 92/M-66227:1992 - Identical
DIN 9861-1 (1992-07) - Identical
UNI ISO 6752:1987 - Identical
NFE 63 109:2006 - Equivalent
UNE 16730:1986 - Identical
SS ISO 6752 Ed. 1 (1995) - Identical
