Depressed centre grinding wheels for portable machines (angle drive grinder).
STANDARD published on 1.6.1982
Designation standards: DIN 69144:1982-06
Note: WITHDRAWN
Publication date standards: 1.6.1982
The number of pages: 3
Approximate weight : 9 g (0.02 lbs)
Country: German technical standard
Category: Technical standards DIN
Gekröpfte Trennschleifscheiben für Handtrennschleifmaschinen (Winkelschleifer).