BS ISO 9181:2007
Tools for pressing - Round punches with 60 ° conical head and reduced shank

Standard No.

BS ISO 9181:2007

Release Date

2007

Published By

British Standards Institution (BSI)

Latest

BS ISO 9181:2007

Replace

BS 7568-10:1992

Scope

This International Standard specifies the dimensions and tolerances, in millimetres, for round punches with a 60° conical head and reduced shank, having shank diameters D1 of 2 mm or 3 mm. It gives examples of materials and hardness, and specifies the designation of punches which meet the requirements of this International Standard. The main use of punches defined in this International Standard is for punching holes in steel sheet. They may also be used for punching holes in other materials.

BS ISO 9181:2007 history

• 2007 BS ISO 9181:2007 Tools for pressing - Round punches with 60 ° conical head and reduced shank
• 1992 BS 7568-10:1992 Press tools - Round punches with 60 ° conical head and reduced shank

BS ISO 9181:2007 Tools for pressing - Round punches with 60 ° conical head and reduced shank has been changed from BS 7568-10:1992 Press tools - Round punches with 60 ° conical head and reduced shank.