Valid

JB/T 10003-2013Taper shank twist drills for 1:50 taper holes (English PDF)

1：50锥孔锥柄麻花钻

Preview PDF

This is a limited preview

Buy now to download the full PDF (15 pages)

Need quotation for your management?

Get a formal quotation for JB/T 10003-2013 in 30 minutes.

Issued by

MIIT

Level / Type

Industry · Recommended

Issue date

April 25, 2013

Implementation date

September 1, 2013

Scope

JB/T 10003-2013 is the English-translated version of 1：50锥孔锥柄麻花钻.

JB/T 10003-2013 is a recommended Chinese machinery industry standard for taper shank twist drills intended for 1:50 taper holes. It fixes the designation of these drills, their type and dimensions, the technical requirements they must meet, and the basic requirements for marking and packaging.

The standard applies to 1:50 taper shank twist drills with a diameter from 12 mm to 30 mm. Its Chinese classification is J41 and its international classification 25.100.30.

It quotes GB/T 1443. JB/T 10003-2013 replaces the earlier edition of the same number, JB/T 10003-1999, and it was issued by the Ministry of Industry and Information Technology.

Found what you need?

Document preview — JB/T 10003-2013

National Standard of the People's Republic of China

ICS: 25.100.30
Replacing: JB/T 10003-1999

Issued by: Ministry of Industry and Information Technology of the People's Republic of China

1 Foreword

JB/T 10003-2013 was issued by Ministry of Industry and Information Technology of the People's Republic of China on 25 April 2013 and has been in force since 1 September 2013.

It replaces the earlier edition JB/T 10003-1999.

2 Scope

This standard is a recommended Chinese machinery industry standard for taper shank twist drills intended for 1:50 taper holes. It fixes the designation of these drills, their type and dimensions, the technical requirements they must meet, and the basic requirements for marking and packaging. The standard applies to 1:50 taper shank twist drills with a diameter from 12 mm to 30 mm. Its Chinese classification is J41 and its international classification 25.100.30. It quotes GB/T 1443. JB/T 10003-2013 replaces the earlier edition of the same number, JB/T 10003-1999, and

3 Normative references

JB/T 10003-2013 cites the following standards, which apply in full or in part through the references made to them in its clauses.

GB/T 1443

4 About this standard

Issued by: Ministry of Industry and Information Technology of the People's Republic of China

English translation: about 15 pages

5 Related standards

Other editions:

JB/T 10003-1999 (earlier edition)

6 Classification and status

International classification (ICS): 25.100.30

Prefix JB/T: recommended standard.

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

Referenced standards

Normative references

GB/T 1443Self-holding tapers for machine tools and tool shanks

Similar standards

GB/T 1438.2-2008|GB/T 1438.3-2008|GB/T 10947-2006|JB/T 10002-2013|JB/T 11443-2013|GB/T 6138-2023

Editions of JB/T 10003

Edition	Title	Revision	Status
JB/T 10003-2013	Taper shank twist drills for 1:50 taper holes	current edition	Current
JB/T 10003-1999	Taper shank twist drills for 1:50 taper holes	previous edition	Superseded

This page sells the current edition, JB/T 10003-2013. Earlier editions are listed for reference only.

How to Download JB/T 10003-2013

1
Add to cart
Click "Download PDF" on this page and choose "Buy this standard". You can add more standards before checkout.
2
Checkout
Enter your email and billing details. Payment is processed securely by Stripe (cards or bank transfer). Prefer bank details? Request a quotation (min. order $300).
3
Instant delivery (0–9 sec)
Delivery is automatic: within seconds of payment you'll receive an email with a secure download link. The link stays valid for 72 hours.
4
Invoice included
A tax invoice is attached to the confirmation email. Need a custom invoice? Contact us.