GB/T 10945-1989
Tool shanks with 7:24 taper for automatic tool changers retention knobs for shanks Nos.40.45 and 50 (English Version)

Standard No.

GB/T 10945-1989

Language

Chinese, Available in English version

Release Date

1989

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2007-06

Replace By

GB/T 10945.1-2006

GB/T 10945.2-2006

Latest

GB/T 10944.3-2013

GB/T 10944.5-2013

Scope

This standard specifies the model representation rules, type dimensions, dimensional tolerances, shape and position tolerances, surface roughness and mechanical properties of 7:24 (No. 40, 45 and 50) tapered tool shank pull studs for automatic tool change machine tools. This standard applies to the pull studs of the shank of the 7:24 tapered tool of the automatic tool changing machine tool.

GB/T 10945-1989 history

• 2013 GB/T 10944.3-2013 Tool shanks with 7/24 taper for automatic tool changers.Part 3:Retention knobs for shanks of forms AC,AD,AF,UC,UD,UF,JD and JF
• 2006 GB/T 10945.1-2006 Tool shanks with 7:24 taper for automatic tool changers Retention knobs for shanks Nos.40,45 and 50 Part 1: Dimensions and mechanical characteristics
• 1989 GB/T 10945-1989 Tool shanks with 7:24 taper for automatic tool changers retention knobs for shanks Nos.40.45 and 50