NA 121

DIN Standards Committee Tools and Clamping Devices

DIN 6540-2 [CURRENT] references following documents:

Document number Edition Title
DIN 6539 1991-05 Continuous parallel shank solid hardmetal twist drills; dimensions More 
DIN 6540-1 1993-04 Technical delivery conditions for solid hardmetal twist drills according to DIN 6537 and DIN 6539; requirements More 
DIN 6580 1985-10 Terminology of chip removing; movements and geometry of the chip removing process More 
DIN 6581 1985-10 Terminology of chip removing; reference systems and angles on the cutting part of the tool More 
DIN 6582 1988-02 Terminology of cutting; additional terms for the tool, wedge and the cutting edge More