GB/T 9207-1988 Cemented carbide cylindrical ball head rotary files
time:
2024-08-09 23:58:01
- GB/T 9207-1988
- Abolished
Standard ID:
GB/T 9207-1988
Standard Name:
Cemented carbide cylindrical ball head rotary files
Chinese Name:
硬质合金圆柱形球头旋转锉
Standard category:
National Standard (GB)
-
Date of Release:
1988-05-12 -
Date of Implementation:
1989-01-01 -
Date of Expiration:
2005-12-01
Standard ICS number:
Mechanical Manufacturing>>Cutting Tools>>25.100.60 FilesChina Standard Classification Number:
Machinery>>Technology Equipment>>J41 Tool
alternative situation:
Replaced by GB/T 9217.3-2005Procurement status:
≈ISO 7755/2-84
Description (Translated English) / downloadSkip to download
Summary:
GB/T 9207-1988 Carbide cylindrical ball head rotary file GB/T9207-1988 standard download decompression password: www.bzxz.net
Standard contentSome standard content:
National Standard of the People's Republic of China
Cylindrical round-(ball-)nose hardmetal burrs
Cylindrical round-(ball-)nose hardmetal burrs9207.88
This standard adopts the international standard IS07755/3-1984 "Cemented Carbide Burrs - Part 3: Cylindrical Ball-nose Burrs (Type C)".
1 Type and size
1.1 Type and size are as follows:
Rotary file code
C0210C03
C0313C03
C0413C0640
C0616C0640
C0820C0640
C1020C0640
C1225C0640
C1625C0640
1.2 Marking example
C0210M03
C0313M03
C0413M0640
C0616M0640
C0820M0 640
C1020M0640
C1225M0640
C1625M0640
C0210F03
C0313F03
C0413F0640
C0616F0640
C0820F0640
C1020F0640
C1225F0640
C1625F0640
（±0.5)
Carbide cylindrical ball head rotary file (type C) d=10mm, l=20mm, d,=6mm, shank length is 40mm, medium teeth (M). Approved by the State Machinery Industry Commission on May 12, 1988, and implemented on January 1, 1989.
Marked as: Rotary File C1020M0640 bzxz.net
Technical Conditions
According to GB9217 "Carbide Rotary Files
Additional Notes:
GB9207—88
GB9207-88
Technical Conditions".
This standard was proposed by the National Technical Committee for Tool Standardization. This standard was drafted by the National Technical Committee for Tool Standardization. This standard was drafted by Chengdu Tool Research Institute and Shanghai Tool Factory.
Tip: This standard content only shows part of the intercepted content of the complete standard. If you need the complete standard, please go to the top to download the complete standard document for free.
Cylindrical round-(ball-)nose hardmetal burrs
Cylindrical round-(ball-)nose hardmetal burrs9207.88
This standard adopts the international standard IS07755/3-1984 "Cemented Carbide Burrs - Part 3: Cylindrical Ball-nose Burrs (Type C)".
1 Type and size
1.1 Type and size are as follows:
Rotary file code
C0210C03
C0313C03
C0413C0640
C0616C0640
C0820C0640
C1020C0640
C1225C0640
C1625C0640
1.2 Marking example
C0210M03
C0313M03
C0413M0640
C0616M0640
C0820M0 640
C1020M0640
C1225M0640
C1625M0640
C0210F03
C0313F03
C0413F0640
C0616F0640
C0820F0640
C1020F0640
C1225F0640
C1625F0640
（±0.5)
Carbide cylindrical ball head rotary file (type C) d=10mm, l=20mm, d,=6mm, shank length is 40mm, medium teeth (M). Approved by the State Machinery Industry Commission on May 12, 1988, and implemented on January 1, 1989.
Marked as: Rotary File C1020M0640 bzxz.net
Technical Conditions
According to GB9217 "Carbide Rotary Files
Additional Notes:
GB9207—88
GB9207-88
Technical Conditions".
This standard was proposed by the National Technical Committee for Tool Standardization. This standard was drafted by the National Technical Committee for Tool Standardization. This standard was drafted by Chengdu Tool Research Institute and Shanghai Tool Factory.
Tip: This standard content only shows part of the intercepted content of the complete standard. If you need the complete standard, please go to the top to download the complete standard document for free.
- Recommended standards
- JB/T 10035-1999 Thickness Table
- GA/T 440-2003 Interface between vehicle anti-theft alarm equipment and vehicle wireless communication terminal equipment in vehicle anti-robbery and anti-theft network alarm system
- GB/T 4854.8-2007 Acoustics - Reference zero for the calibration of audiometric equipment - Part 8: Reference equivalent threshold sound pressure levels for pure tone and circumaural earphones
- GB/T 16155-1996 Test method for thermal performance of household water-heating coal stoves
- JJG 959-2001 Verification Regulation of Optical Time Domain Reflectometers
- GB 11572-1989 Marine gearbox bench test method
- GB/T 21782.1-2008 Coating powders—Part 1:Determination of particle size distribution by sieving
- GBZ 69-2002 Diagnostic criteria for occupational chronic trinitrotoluene poisoning
- QB/T 2329-1997 Mechanical drilling machine for clothing
- HG/T 20561-1994 Depth of preparation of design documents for general plan, transportation and construction drawings of chemical plants
- JJG 845-2009 Raw Cotton Moisture Tester
- HG/T 3087-2001 Rapid determination method for storage period of static sealing rubber parts
- GB/T 15257-1994 Mixed adjustable chloroprene rubber CR321, CR322
- GB/T 2789-1981 Basic technical requirements for network interface of analog microwave relay communication system
- SJ/T 10588.21-1994 Technical data of Type DB-474 electronic glass
Please remember: "bzxz.net" is the combination of the first letters of the Chinese pinyin of the four Chinese characters "standard download" and the international top-level domain name ".net". ©2024 Standard download websitewww.bzxz.net Mail：[email protected]