GSO ISO 10888:2015

ISO 10888:1999
Gulf Standard   Current Edition · Approved on 03 September 2015

Keyless type three-jaw drill chucks -- Specification

GSO ISO 10888:2015 Files

English 11 Pages
Current Edition Reference Language

GSO ISO 10888:2015 Scope

This International Standard specifies the dimensional characteristics and concentricity tolerance requirements for three-jaw keyless type, self-tightening drill chucks with taper bore or internal thread mounts. It also applies to three-jaw keyless type, hand tightening drill chucks with internal thread mounts. Three classes of chucks are specified, namely: • — Heavy (H) • — Medium (M) • — Light (L) for use in various fields of activity.

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