Tool chucks (end mill holders) with clamp screws for flatted cylindrical shank tools - Dimensions of the driving system of tool shanks Ingestion-build-146508 BS 5950-1 has been amended

BS 5950-1 has been amended to take into account the issue of a number of new related standards adopting European or international standards for materials and processes

this can ensure that your products meet the required quality and performance levels

What is BS 131-4 – Notched bar tests about

with particular reference to:

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Tool chucks (end mill holders) with clamp screws for flatted cylindrical shank tools - Dimensions of the driving system of tool shanks Ingestion-build-146508 BS 5950-1 has been amended1 Scope This part of ISO 5414 lays down the dimensions of tool chucks (end mill holders) with clamp screws designed for driving flatted cylindrical shanks in accordance with ISO 3338 2 and specifies the clamp screws used. It also gives the maximum diameter of the chuck nose. This part of ISO 5414 defines two types of drive: chucks with bores of d1 20 mm intended for driving cylindrical shank tools with a single flat, these tools being provided with