GB/T 10944.3-2025 Active National standards

GB/T 10944.3-2025 Tool shanks with 7/24 taper for automatic tool changers—Part 3:Retention knobs of forms AD,AF,UD,UF,JD and JF

Publish Date: 2025-10-31 Implement Date: 2026-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 10944.3-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Knives

ICS Name: Cutting tools comprehensive

Publish Date: 2025-10-31

Implement Date: 2026-05-01

Publisher: 国家市场监督管理总局、国家标准化管理委员会

Technical Committee: 全国刀具标准化技术委员会(SAC/TC 91)

Pages: 20 pages

Scope

本文件规定了自动换刀7∶24圆锥工具柄用AD、AF、UD、UF、JD和JF型拉钉的尺寸、材料、O型密封圈和标记。
本文件适用于自动换刀7∶24圆锥工具柄用AD、AF、UD、UF、JD和JF型拉钉的制造。

Development Information

Drafting Units:

洛阳信成精密机械有限公司、成都工具研究所有限公司

Drafting Persons:

丁向阳、常俊杰、刘永乐、陈文浪、许刚、贾喜庆、朱洪

Word Count: 22 Thousand words Pages: 20 pages

Replace the following standards

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

Referenced Standards

GB/T 1184-1996 Geometrical tolerancing—Geometrical tolerance for features without individual tolerance indications GB/T 1804-2000 General tolerances for linear and angular dimensions without individual tolerance indications GB/T 4249-1996 Tolerancing principle GB/T 4249-2009 Geometrical Product Specifications(GPS)—Tolerancing principle GB/T 4249-2018 Geometrical product specifications(GPS)—Fundamentals—Concepts,principles and rules GB/T 5576-1997 Rubbers and latices—Nomenclature GB/T 5576-2025 Rubber and latices—Nomenclature

Adopt standards

ISO 7388-3:2016

Related Standards

GB/T 2075-1998 Replaced

GB/T 2075-1998 Application of hard cutting materials for machining by chip removal—Designation of the main groups of chip removal and groups of application

Publish Date: 1998-02-27

GB/T 17983-2000 Active

GB/T 17983-2000 Classification and designation of approximate chip control zones for indexable inserts with chipbreakers

Publish Date: 2000-02-18

GB/T 1442-2004 Active

GB/T 1442-2004 Driving tenons and sockets for parallel shank tools—Dimensions

Publish Date: 2004-02-10

GB/T 2075-2007 Replaced

GB/T 2075-2007 Classification and application of hard cutting materials for metal removal with defined cutting edges—Designation of the main groups and groups of application

Publish Date: 2007-07-26

GB/T 15306.1-2008 Active

GB/T 15306.1-2008 Indexable inserts for cutting tools—Ceramic inserts with rounded corners—Part 1:Dimensions of inserts without fixing hole(Class G)

Publish Date: 2008-06-03

GB/T 15306.2-2008 Active

GB/T 15306.2-2008 Indexable inserts for cutting tools—Ceramic inserts with rounded corners—Part 2:Dimensions of inserts with cylindrical fixing hole

Publish Date: 2008-06-03