JB/T 10231.11-2017Tool inspection methods - Part 11: Core drills (English PDF)
刀具产品检测方法 第11部分：扩孔钻
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Issued by
MIIT
Level / Type
Industry · Recommended
Issue date
November 7, 2017
Implementation date
April 1, 2018
Scope
JB/T 10231.11-2017 is the English-translated version of 刀具产品检测方法 第11部分：扩孔钻.
JB/T 10231.11-2017 is Part 11 of the Chinese mechanical industry standard on tool inspection methods, and it covers core drills. It describes the several inspection methods that apply to these drills and the testing instruments used when the checks are made.
The standards it quotes are GB/T 1142, GB/T 23575 and JB/T 10231.1-2015. It replaces the 2002 edition of the same part, JB/T 10231.11-2002.
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Document preview — JB/T 10231.11-2017
National Standard of the People's Republic of China
- ICS
- 25.100.30
- Replacing
- JB/T 10231.11-2002
Issued by: Ministry of Industry and Information Technology of the People's Republic of China
Contents
- Foreword
- Scope
- Normative references
- About this standard
- Related standards
- Classification and status
1 Foreword
JB/T 10231.11-2017 was issued by MIIT on 7 November 2017 and has been in force since 1 April 2018.
It replaces the earlier edition JB/T 10231.11-2002.
It is one of 46 parts of the JB/T 10231 series.
2 Scope
JB/T 10231.11-2017 is Part 11 of the Chinese mechanical industry standard on tool inspection methods, and it covers core drills. It describes the several inspection methods that apply to these drills and the testing instruments used when the checks are made. The standards it quotes are GB/T 1142, GB/T 23575 and JB/T 10231.1-2015. It replaces the 2002 edition of the same part, JB/T 10231.11-2002.
3 Normative references
JB/T 10231.11-2017 cites the following standards, which apply in full or in part through the references made to them in its clauses.
GB/T 1142-2004 — Shell drill
GB/T 23575
JB/T 10231.1-2015 — Tool inspection methods. Part 1: Generality
4 About this standard
Issued by: MIIT
English translation: about 15 pages
5 Related standards
Other parts of this standard:
JB/T 10231.1-2001 — 1: General
JB/T 10231.1-2015 — Tool inspection methods. Part 1: Generality
JB/T 10231.2-2001 — 2: Twist drills
JB/T 10231.2-2015 — Tool inspaction methods. Part 2: Twist drills
JB/T 10231.3-2001 — 3: End mills
JB/T 10231.3-2015 — Tool inspaction methods. Part 3: End mills
JB/T 10231.4-2001 — 4: Taps
JB/T 10231.4-2015 — Tool inspection methods. Part 4: Taps
JB/T 10231.5-2002 — 5: Hobs
JB/T 10231.5-2016 — 5: Gear hobs
JB/T 10231.6-2002 — 6: Shaper cutters
JB/T 10231.6-2016 — 6: Gear shaper cutters
JB/T 10231.7-2002 — 7: Round broaches
JB/T 10231.7-2016 — 7: Circular broaches
JB/T 10231.8-2002 — 8: Threading dies
JB/T 10231.8-2016 — 8: Threading dies
JB/T 10231.9-2002 — 9: Reamers
JB/T 10231.9-2016 — 9: Reamers
JB/T 10231.10-2002 — 10: Countersinks
JB/T 10231.10-2017 — 10: Countersinks
JB/T 10231.12-2002 — 12: Side and face milling cutters
JB/T 10231.12-2017 — 12: Side and face milling cutters
JB/T 10231.13-2002 — 13: Metal slitting saws
JB/T 10231.13-2017 — 13: Metal slitting saws
JB/T 10231.14-2002 — 14: Slotting drills
JB/T 10231.14-2017 — 14: Slotting drills
JB/T 10231.15-2002 — 15: Side and face milling cutters with indexable inserts
JB/T 10231.15-2020 — 15: Side and face milling cutters with indexable inserts
JB/T 10231.16-2002 — 16: Face milling cutters with indexable inserts
JB/T 10231.16-2020 — 16: Face milling cutters with indexable inserts
JB/T 10231.17-2002 — 17: End mills with indexable inserts
JB/T 10231.17-2020 — 17: End milling cutters with indexable inserts
JB/T 10231.18-2002 — 18: Turning tools with indexable inserts
JB/T 10231.18-2020 — 18: Turning tools with indexable inserts
JB/T 10231.19-2002 — 19: Keyway broaches
JB/T 10231.19-2020 — 19: Keyway broaches
JB/T 10231.20-2002 — 20: Straight spline broaches
JB/T 10231.20-2020 — 20: Straight spline broaches
JB/T 10231.21-2006 — 21: Rotary and rotary impact masonry drill bits with hardmetal tips
JB/T 10231.22-2006 — 22: Thread rolling flat dies
JB/T 10231.23-2006 — 23: Thread rolling cylindrical dies
JB/T 10231.24-2006 — 24: Machine hacksaw blades
JB/T 10231.25-2006 — 25: Metal cutting band saw blades
JB/T 10231.26-2006 — 26: High speed steel tool bits
JB/T 10231.27-2006 — 27: Centre drills
Other editions:
JB/T 10231.11-2002 (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
Similar standards
Editions of JB/T 10231.11
| Edition | Title | Revision | Status |
|---|---|---|---|
| JB/T 10231.11-2017 | Tool inspection methods - Part 11: Core drills | current edition | Current |
| JB/T 10231.11-2002 | Tool inspection methods - Part 11: Core drills | previous edition | Superseded |
This page sells the current edition, JB/T 10231.11-2017. Earlier editions are listed for reference only.
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Related Standards
GB/T 1142-2004 — Shell drill
GB/T 23575-2009 — Metal cutting machine tools - Check and evaluation for taper surface by miniating
JB/T 10231.1-2015 — Tool inspection methods. Part 1: Generality
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