NA 121
DIN Standards Committee Tools and Clamping Devices
Standards
[Withdrawn]
ISO 9401
ISO 9401
Machine tools; jaw mountings on power chucks
Title (German)
Werkzeugmaschinen; Spannbackenaufnahme kraftbetätigter Drehfutter
Responsible national committee
NA 121-02-07 AA - Turning machine clamping devices and accessories