International Organization for Standardization (ISO)
Latest
ISO 6752:2008
Scope
This International Standard specifies the basic dimensions, in millimetres, of round punches with 60° conical
head and straight shank in the diameter range of 0,5 mm to 20 mm.
It gives example material and hardness values, and specifies the designation of the punches, whose main use
is punching holes in steel sheets but that can also be used on other materials.
ISO 6752:2008 Referenced Document
ISO 2768-1:1989 General tolerances; part 1: tolerances for linear and angular dimensions without individual tolerance indications
ISO 6752:2008 history
2008ISO 6752:2008 Tools for pressing - Round punches with 60 degrees conical head and straight shank
1984ISO 6752:1984 Round punches with 60 degrees conical head and straight shank