SR ISO 521:2011

Machine chucking reamers with cylindrical shanks and Morse taper shanks

Prezentul standard internaţional prescrie dimensiunile generale ale suporţilor de tip A, pentru plăcuţe schimbabile şi specifică formele suporţilor recomandaţi.

Status : Valid
Approval date : 12/9/2011
Number of pages : 10
ICS : 25.100.30 Drills, countersinks, reamers
Technical Committee : 59 - Screw threads, fasteners and bearings

Relations with other standards: