NA 121

DIN Standards Committee Tools and Clamping Devices

DIN 6540-1 [Withdrawn] references following documents:

Document number Edition Title
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