NA 121
DIN Standards Committee Tools and Clamping Devices
Standards
[CURRENT]
DIN 344
DIN 344
Core drills with parallel shank
Title (German)
Aufbohrer mit Zylinderschaft
Document: references other documents
Document: referenced in other documents
Responsible national committee
NA 121-01-03 AA - Countersinks, core drills and reamers of high-speed steel and hard metal tips