GB/T 1438.1-2008 English Version, GB/T 1438.1-2008 Taper shank twist drills—Part 1:The types and dimensions for Morse taper shank twist drills (English Version)

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Position: Chinese Standard in English/GB/T 1438.1-2008

GB/T 1438.1-2008 Taper shank twist drills—Part 1:The types and dimensions for Morse taper shank twist drills (English Version)
Standard No.:	GB/T 1438.1-2008	Status:	valid remind me the status change Email:
Target Language:	English	File Format:	PDF
Word Count:	6000 words	Translation Price(USD):	160.0 remind me the price change Email:
Implemented on:	2009-4-1	Delivery:	via email in 1~3 business day

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Standard No.:	GB/T 1438.1-2008
English Name:	Taper shank twist drills—Part 1:The types and dimensions for Morse taper shank twist drills
Chinese Name:	锥柄麻花钻第1部分：莫氏锥柄麻花钻的型式和尺寸
Chinese Classification:	J41 Cutting tools
Professional Classification:	GB National Standard
ICS Classification:	25.100.30 25.100.30 Drills, countersinks, reamers 25.100.30
Source Content Issued by:	AQSIQ; SAC
Issued on:	2008-11-04
Implemented on:	2009-4-1
Status:	valid
Superseding:	GB/T 1438.1-1996 Taper shank twist drills-Part 1: The types and dimensions for Morse taper shank twist drills
Target Language:	English
File Format:	PDF
Word Count:	6000 words
Translation Price(USD):	160.0
Delivery:	via email in 1~3 business day

Standard

GB/T 1438.1-2008 Taper shank twist drills—Part 1:The types and dimensions for Morse taper shank twist drills (English Version)
Standard No.	GB/T 1438.1-2008
Status	valid
Language	English
File Format	PDF
Word Count	6000 words
Price(USD)	160.0
Implemented on	2009-4-1
Delivery	via email in 1~3 business day

Detail of GB/T 1438.1-2008

Standard No.

English Name

Chinese Name

Chinese Classification

Professional Classification

ICS Classification

Issued by

Issued on

Implemented on

Status

Superseded by

Superseded on

Abolished on

Superseding

Language

File Format

Word Count

Price(USD)

Keywords

Introduction of GB/T 1438.1-2008

GB/T 1438《锥柄麻花钻》分为四个部分，本部分为GB/T 1438的第1部分。
本部分修改采用ISO 235：1980《直柄通用系列和短系列麻花钻和莫氏锥柄麻花钻》（英文版）。
本标准根据ISO 235：1980重新起草。
GB/T 1438的本部分规定了莫氏锥柄麻花钻的型式和尺寸。
本部分适用于直径3.00mm~100.00mm的莫氏锥柄麻花钻。
本部分与GB/T 1438.1-1996相比有下列编辑性修改：
——增加了前言；
——“本标准”改为“本部分”；
——图1中，增加了横刃线；
——将4.2“制造中间规格的麻花钻”改为“制造中间直径的锥柄麻花钻”；
——将4.4“高性能的”改为“精密级”。

Contents of GB/T 1438.1-2008

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Keywords:
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