NA 027

DIN Standards Committee Optics and Precision Mechanics

DIN 58725 [Withdrawn] referenced in following documents:

Document number Edition Title
DIN 58727-2 1986-04 Produktion in optical engineering: surfacing pins with spherical cemented metal carbide point More 
DIN 58727-3 1986-04 Production in optical engineering; surfacing pins with cylindrical cemented carbide point More