Prezentul standard stabile?te formele, dimensiunile principale ?i abaterile limit? ale corpurilor abrazive cu piuli?e ?ncastrate, de form? cilindric? plan? (forma de baz? 1) ?i inelar? (foima de baz? 2).
STAS 12372-1985 history
1985STAS 12372-1985 GRIND WG-WH EELS WITH INSERTED THREADED Forms and main dimensions