JB/T 11443-2013
Solid carbide twist drills with parallel shank.Inspection methods (English Version)
- Standard No.
- JB/T 11443-2013
- Language
- Chinese, Available in English version
- Release Date
- 2013
- Published By
- Professional Standard - Machinery
- Latest
- JB/T 11443-2013
- Scope
- This standard specifies the testing basis, testing methods and testing equipment for testing solid carbide straight shank twist drills. This standard is applicable to the testing of solid carbide straight shank twist drills.
JB/T 11443-2013 Referenced Document
- GB/T 7997 Hardmetals.Vickers hardness test*， 2014-07-24 Update
- JB/T 10231.1-2001 Tool inspaction methods.part 1:generality
JB/T 11443-2013 history
- 2013 JB/T 11443-2013 Solid carbide twist drills with parallel shank.Inspection methods
