Tools for pressing. Round punches with 60 degrees conical head and straight shank has-tracked-changes BS EN 2591-506 on use

BS EN 2591-506 on use of the tools for electrical and optical connection elements is useful for:

the information supplied by the manufacturer

This part of IEC 1754 defines the standard interface dimensions for type BFOC/2

BS 1881-206 is the 206th part of the series that gives recommendations on methods and devices which can be used to determine strain in concrete

Tools for pressing. Round punches with 60 degrees conical head and straight shank has-tracked-changes BS EN 2591-506 on use1 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.