NA 121
DIN Standards Committee Tools and Clamping Devices
Standards
[CURRENT]
DIN 58741-6
DIN 58741-6
Production in optical engineering - Diamond impregnated cup wheels - Part 6: Set-wheels grinding tools
Title (German)
Optikfertigung - Diamantbesetzte Topfscheiben - Teil 6: Mehrteilige Schleifwerkzeuge