GB/T 4267-1984
Replaced
JB/T 13680-2020
Active
Industry standards-Mechanical
JB/T 13680-2020 Replaceable blade shovel drill with internal cooling system
JB/T 13680-2020 Replaceable blade shovel drill with internal cooling system
Price:
$ 30
Basic Information
Standard Code:
JB/T 13680-2020
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Knives
ICS Name:
Drill, reamer, and hobbing cutter
Publish Date:
2020-04-16
Implement Date:
2021-01-01
Development Information
Related Standards
GB/T 14299-1993
Replaced
GB/T 14299-1993 Spiral flute drill with indexable inserts
GB/T 14332-1993
abolished_transferred
GB/T 14332-1993 Ejector drills with carbide tips
GB/T 1438.1-1996
Replaced
GB/T 1438.1-1996 Taper shank twist drills—Part 1:The types and dimensions for Morse taper shank twist drills
GB/T 1438.2-1996
Replaced
GB/T 1438.2-1996 Taper shank twist drills—Part 2:The types and dimensions for long Morse taper shank twist drills
GB/T 1438.3-1996
Replaced