ISO-7755-4 Complete Document History
Hardmetal burrs - Part 4: Spherical burrs (style D)

Complete Current Edition:
   2ND EDITION - Hardmetal burrs - Part 4: Spherical burrs (style D) - Aug. 15, 2013

Obsolete Revision Information:
   1ST EDITION - PART 4: SPHERICAL BURRS (STYLE - Dec. 15, 1984