QB/T 2564.3-2012
Screwdrivers.Screwdriver blades for cross-recessed head screws (English Version)

Standard No.

QB/T 2564.3-2012

Language

Chinese, Available in English version

Release Date

2012

Published By

Professional Standard - Light Industry

Latest

QB/T 2564.3-2012

Replace

QB/T 2564.3-2002

Scope

This part specifies the product classification, requirements and test methods for hand and machine cross-recessed screwdriver shanks. This section applies to hand and machine cross-recessed screwdriver spindles (hereinafter referred to as "screws").

QB/T 2564.3-2012 Referenced Document

• GB/T 10635 Screwdrivers.General technical requirements*， 2013-10-10 Update

QB/T 2564.3-2012 history

• 2012 QB/T 2564.3-2012 Screwdrivers.Screwdriver blades for cross-recessed head screws
• 2002 QB/T 2564.3-2002 Screwdrivers-Screwdriver blades for cross-recessed head screws