[国外标准] SAE J402-1997 SAE NUMBERING SYSTEM FOR WROUGHT OR ROLLED STEEL
[国外标准] SAE J2342-1999 Numbering Systems for End Mills
[国外标准] SAE J2276-1998 Numbering System for Multiple Diameter Cutting Tools
[国外标准] SAE J2124-1998 Numbering System for Single Diameter and Taper Reamers
[国外标准] SAE J2123-1998 Numbering System for Taps
[国外标准] SAE J2122-1998 Numbering System for Single Diameter Drills
[国外标准] SAE J1086-1995 NUMBERING METALS AND ALLOYS