GB/T 4267-1984
Replaced
JB/T 10231.21-2006
Active
Industry standards-Mechanical
JB/T 10231.21-2006 Tool product testing method Part 21: Rotational and rotational impact carbide drills
JB/T 10231.21-2006 Tool product testing method Part 21: Rotational and rotational impact carbide drills
Price:
$ 30
Basic Information
Standard Code:
JB/T 10231.21-2006
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Knives
ICS Name:
Drill, reamer, and hobbing cutter
Publish Date:
2006-09-14
Implement Date:
2007-03-01
Pages:
6 pages
Development Information
Same series standard
JB/T 10231.23-2006 Tool product testing method Part 23: Rolling thread roll
JB/T 10231.24-2006 Tool inspection methods-Part 24:Machine backsaw blades
JB/T 10231.25-2006 Tool product testing method Part 25: Metal cutting band saw blade
JB/T 10231.26-2006 Tool inspection methods-Part 26:High speed steel tool bits
JB/T 10231.27-2006 Tool product testing method Part 27: Center drill
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