NA 121
DIN Standards Committee Tools and Clamping Devices
Draft standard
[Withdrawn]
DIN 212-3
DIN 212-3
Maschine reamers with parallel shanks - Part 3: NC-Reamers, dimensions
Title (German)
Maschinen-Reibahlen mit Zylinderschaft - Teil 3: NC-Reibahlen, Maße
Responsible national committee
NA 121-01-03 AA - Countersinks, core drills and reamers of high-speed steel and hard metal tips