JB/T 12754-2015
Double end drills (English Version)
- Standard No.
- JB/T 12754-2015
- Language
- Chinese, Available in English version
- Release Date
- 2015
- Published By
- Professional Standard - Machinery
- Latest
- JB/T 12754-2015
- Scope
- This standard specifies the symbol type and size, technical requirements, marking and packaging of double-ended drills. This standard applies to double-head drills with a diameter of 2.0 mm to 6.5 mm.
JB/T 12754-2015 Referenced Document
- GB/T 17984 Twist drills.Technical specifications
- GB/T 1804 General tolerances Tolerances for linear and angular dimensions without individual tolerance indications
JB/T 12754-2015 history
- 2015 JB/T 12754-2015 Double end drills
