Standard
[CURRENT]
2011-02
DIN 212-3:2011-02
Maschine reamers with parallel shanks - Part 3: NC-Reamers, dimensions
This standard DIN 212-3 applies for NC-reamers with stepped parallel shank with a shank tolerance h6, made of high speed steel for conventional chucks and for use as NC-reamers in expansion ...