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GB/T 14328: Historical versions
| Std ID | Version | USD | Buy | Deliver [PDF] in | Title (Description) |
| GB/T 14328-2008 | English | 229 |
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Roughing end mill
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| GB/T 14328.1-1993 | English | 199 |
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Roughing end mill with parallel shank types and dimensions
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Basic data
| Standard ID | GB/T 14328-2008 (GB/T14328-2008) |
| Description (Translated English) | Roughing end mill |
| Sector / Industry | National Standard (Recommended) |
| Classification of Chinese Standard | J41 |
| Classification of International Standard | 25.100.20 |
| Word Count Estimation | 10,147 |
| Date of Issue | 2008-06-03 |
| Date of Implementation | 2009-01-01 |
| Older Standard (superseded by this standard) | GB/T 14328.1-1993; GB/T 14328.2-1993; GB/T 14328.3-1993; GB/T 14328.4-1993 |
| Quoted Standard | GB/T 1443; GB/T 6131.1; GB/T 6131.2 |
| Regulation (derived from) | National Standard Approval Announcement 2008 No.9 (Total No.122) |
| Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China |
| Summary | This standard specifies the shank roughing end mills, flatted parallel shank roughing end mills, Morse taper shank roughing end mills of the type and size, labeled sample, technical requirements, logo and packaging. This standard applies to a diameter of 6 mm to 50 mm shank roughing end mills, diameter of 8 mm to 63 mm Weldon shank roughing end mills and a diameter of 10 mm to 80 mm Morse taper shank roughing cutter. |
GB/T 14328-2008: Roughing end mill
---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Roughing end mill
ICS 25.100.20
J41
National Standards of People's Republic of China
Replacing GB/T 14328.1 ~ 14328.4-1993
Roughing end mills
Posted 2008-06-03
2009-01-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Foreword
This standard is GB/T 14328.1-1993 "Straight Shank roughing end mill types and dimensions", GB/T 14328.2-1993 "flattened
Roughing end mill shank types and dimensions ", GB/T 14328.3-1993" Morse taper shank roughing end mill types and dimensions "
GB/T 14328.4-1993 "roughing end mills technical conditions" consolidated amendments.
This standard replaces GB/T 14328.1-1993, GB/T 14328.2-1993, GB/T 14328.3-1993, GB/T 14328.4-
1993.
This standard and GB/T 14328.1-1993 compared to the main changes are as follows.
--- Modify the normative references;
--- Note to delete the original table, re-specified in 3.1.1;
--- Mark example made some changes.
1) to straight shank end mill roughing roughing end mills;
2) GB/T 14328.1 to GB/T 14328-2008;
3) shank long series of roughing end mills increase labeled "long."
This standard and GB/T 14328.2-1993 compared to the main changes are as follows.
--- Modify the normative references;
--- Note to delete the original table, re-specified in 3.2.1;
--- Mark example made some changes.
1) roughing end mill to Weldon shank roughing end mills;
2) GB/T 14328.2 to GB/T 14328-2008;
3) long series flatted parallel shank roughing end mills increase labeled "long."
This standard and GB/T 14328.3-1993 compared to the main changes are as follows.
--- Modify the normative references;
--- Note to delete the original table, again in 3.3.1;
--- Mark example made some changes.
1) roughing end mill to Morse taper shank roughing end mills;
2) GB/T 14328.3 to GB/T 14328-2008;
3) long series of Morse taper shank roughing end mills increase labeled "long."
This standard and GB/T 14328.4-1993 compared to the main changes are as follows.
--- Remove the performance test;
--- Signs and packaging made editorial changes.
The standard proposed by China Machinery Industry Federation.
This standard tool by the National Standardization Technical Committee (SAC/TC91) centralized.
This standard was drafted. Chengdu Tool Institute.
The main drafters of this standard. Zeng Yu ring.
This standard replaces the standards previously issued as follows.
--- GB/T 14328.1-1993;
--- GB/T 14328.2-1993;
--- GB/T 14328.3-1993;
--- GB/T 14328.4-1993.
Roughing end mills
1 Scope
This standard specifies the straight shank roughing end mills, Weldon shank roughing end mills, Morse taper shank roughing end mill of the type and scale
Inch, tag example, technical requirements, marking and packaging.
This standard applies to 6mm ~ 50mm diameter straight shank roughing end mills, diameter of 8mm ~ 63mm Weldon shank roughing
End mills and diameter 10mm ~ 80mm Morse taper shank roughing cutter.
2 Normative references
The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent
Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research
Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard.
GB/T 1443 from machine tools and tool handles with clip cone (GB/T 1443-1996, eqv ISO 296.1991)
GB/T 6131.1 cutter straight shank - Part 1. General straight shank type and size (GB/T 6131.1-2006, ISO 3338-1.
1996, IDT)
GB/T 6131.2 cutter straight shank - Part 2. flatted straight shank type and size (GB/T 6131.2-2006, ISO 3338-2.
2000, MOD)
3 type and size
3.1 Straight Shank roughing end mills
3.1.1 roughing end mills with parallel shank types and dimensions are specified in Figure 1 and Table 1. Allow cutter made with the neck, shank foot
Inch and deviations according to GB/T 6131.1 requirements.
A type
Type B
Note. A type of waveform edge, B-trapezoidal blade.
Figure 1
...