Floating arbors for shell reamers with 7:24 taper shank for drilling and boring machines. Design and dimensions
STANDARD published on 1.1.1977
Designation standards: GOST 21233-75
Publication date standards: 1.1.1977
The number of pages: 9
Approximate weight : 27 g (0.06 lbs)
Country: Russian technical standard
Category: Technical standards GOST
Implemented changes and corrections:
Amd. 6.82