National foreword

This British Standard reproduces verbatim ISO 5468:2006 and implements it as the UK national standard. It supersedes BS 5621:1992 which is withdrawn.

The UK participation in its preparation was entrusted to Technical Committee MTE/5, Engineer’s rotary cutting tools of high speed steel, which has the responsibility to:

— aid enquirers to understand the text;
— present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep UK interests informed;
— monitor related international and European developments and promulgate them in the UK.

A list of organizations represented on this committee can be obtained on request to its secretary.

Cross-references

The British Standards which implement international publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online.

This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application.

Compliance with a British Standard does not of itself confer immunity from legal obligations.

This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 May 2006

Amendments/corrigenda issued since publication

Date	Text affected

BS ISO 5468:2006

Rotary and rotary impact masonry drill bits with hardmetal tips. Dimensions

Published:

31 May 2006

Withdrawn:

31 Mar 2017