
High-speed steel two-flute twist drills - Technical specifications
出版:International Organization for Standardization

專家解讀視頻
KS B ISO 10899:2013 - Identical
KS B ISO 10899:2005 - Identical
DIN 1414-1 (1998-06) - Identical
DIN 1414 (1977-10) - Similar
JIS B 4306:2002 - Equivalent
JIS B 4305:2002 - Equivalent
DIN 1414-1 (2006-11) - Identical
NF ISO 10899:1997 - Identical
SS ISO 10899 Ed. 1 (1997) - Identical