Tools for pressing. Round punches with 60 degrees conical head and straight shank has-tracked-changes the information supplied by the

the information supplied by the manufacturer

and interaction with multimedia and hyper-media documents and product model data

for large-size laser beam welding machines

to a wall-hung pegboard display unit

Note: Geometrical aspects

Tools for pressing. Round punches with 60 degrees conical head and straight shank has-tracked-changes the information supplied by the1 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.