
Dished grinding-wheels 20° with diamond or cubic boron nitride, form 12 A 2.<
STANDARD published on 1.3.1980
    
        Designation standards: DIN 69830:1980-03
                
                
                
                Note:    WITHDRAWN
               
                Publication date standards:  1.3.1980
        The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
        Country:          German technical standard
        Category: Technical standards DIN
        
                
              
Schleifteller 20°, mit Schleifbelag aus Diamant oder Bornitrid, Form 12 A 2.