ISO ISO 3439:2003

ISO 3439:2003 PDF Download

Standard EN
ISO 3439:2003

Subland twist drills with cylindrical shanks for holes prior to tapping screw threads

SKU913385897 Published by International Organization for Standardization ISO Publication Date2003-09 Pages CountPages8

ISO 3439:2003 lays down the dimensions of subland twist drills with cylindrical shanks for holes prior to tapping screw threads. The drills have been designed to produce holes prior to tapping metric threads (coarse pitch series) over a selected range of M3 to M14. ISO 3439:2003 complements ISO 2306.

Details History and complementary documents History
Edition2
ICS Codes25.100.30 - Drills, countersinks, reamers
Language(s)English
File Size81.9 KB
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