ISO 3940:1977現行
Tapered die-sinking cutters with parallel shanks
出版：International Organization for Standardization
專家解讀視頻
NFE 66 208:1977 - Equivalent
NBR ISO 3940:2013 - Identical
JIS B 4210:1997 - Equivalent
NF ISO 3940:2003 - Identical
DIN 1889-3 (1989-04) - Similar
BS 122-3:1987 - Equivalent
UNE 37150:1986 - Identical
BIS IS 10255:1982 (R2002) - Equivalent
