JB/T 3411.126-1999 End milling cutter shank screw dimensions

JB/T 3411.126-1999 This standard is a revision of JB 3545-83 "Dimensions of end mill arbor screws". Only the following points were modified during the revision, and the main technical content remained unchanged: - Writing format; - Standard name plus English; - Relevant reference standards and related content; - Thread drawing method. This standard is not equivalent to ISO 2780:1986 "Metric series of interchangeable dimensions of milling cutters and milling cutter arbors for keyed drives". This standard specifies the type and size of end mill arbor screws. JB/T 3411.126-1999 Dimensions of end mill arbor screws JB/T3411.126-1999 Standard download decompression password: www.bzxz.net

ICS25.080.01
Machinery Industry Standard of the People's Republic of China
JB/T3411.126—1999
Dimensions of screw for end milling arbor
Screw for end milling arbor-Dimensions1999-05-20 Issued
State Machinery Industry Bureau
Implementation on 2000-01-01
1 Scope
Machinery Industry Standard of the People's Republic of China
Dimensions of screw for end milling arbor
Screw for end milling arbor DimensionsThis standard specifies the types and dimensions of screw for end milling arbor. Types and dimensions
The types and dimensions are as specified in the following figures and tables. H
3 mark
Marking example:
d-M16 end mill arbor screw:
Screw M16JB/T3411.126—1999
National Machinery Industry Bureau 1999-05-20 approved Imin
JB/T3411.126—1999
Replace JB354583
Arbor diameter
2000-01-01 implementation
Mechanical industry standard
End mill arbor screw||tt ||JB/T3411.126—1999
Published by the Machinery Standardization Research Institute of the Ministry of Machinery Industry Printed by the Machinery Standardization Research Institute of the Ministry of Machinery Industry (No. 2 Shouti South Road, Beijing: Postal Code 100044)*
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