ISO 4203:1978
Parallel shank tools; Driving tenons and sockets; Dimensions

Standard No.

ISO 4203:1978

Release Date

1978

Published By

International Organization for Standardization (ISO)

Latest

ISO 4203:1978

Scope

This International Standard specifies the dimensions and tolerances of driving tenons and sockets for parallel shank drills and machine reamers. The illustrations are diagrammatic only and are not intended to indicate details of design.

ISO 4203:1978 history

• 1978 ISO 4203:1978 Parallel shank tools; Driving tenons and sockets; Dimensions