JB/T 3411.67-1999 Dimensions of transition sleeves for taper shank tools

JB/T3411.67-1999 This standard is a revision of JB 3477-83 "Dimensions of transition sleeves for tools with taper shanks". Only the following points have been modified during the revision, and the main technical content has not changed: - Writing format; - Standard name plus English; - Relevant reference standards and related content; - Thread drawing method. This standard is not equivalent to ISO 238:1974 "Transition sleeves and extension sleeves for tools with Morse taper shanks". This standard specifies the type and size of transition sleeves for tools with taper shanks. JB/T 3411.67-1999 Dimensions of transition sleeves for tools with taper shanks JB/T3411.67-1999 Standard download decompression password: www.bzxz.net

IC.5 25.080.01
Machinery Industry Standard of the People's Republic of China
JB/T3411.67~3411.82-19
Accessories of drilling machines
Accessories of drilling machines1999-05-20 Issued
State Machinery Industry Bureau
Implementation on 2000-01-1
Machinery Industry Standard of the People's Republic of China
Sleeves for taper shank tools
Chaaelng dlameterbysh for taper shank tool Dmensions
This standard specifies the types and dimensions of sleeves for taper shank tools. 2 Non-application standards
JB/T3411,67—1999
Replacement 3477-83
The provisions contained in the following standards are construed as provisions of this standard through reference in this standard. When this standard is published, the versions shown are valid. All standards will be revised. Parties using this standard should explore the possibility of using the latest version of the following standards. GB/T1443.1996 Self-clamping type and size for machine tool and tool handlesbzxZ.net
Type and size are as specified in the following figures and tables. Drawing
Approved by Guohao Machinery Industry Bureau on May 20, 1999 and implemented on January 1, 2000
JBT3411.671999
31 767
Note: The dimensions and deviations of its four dimensions and the cone of the title are in accordance with the provisions of GB/T1443. 4 Marking
Marking example:
The outer fiber is metric No. 100, and the inner fiber is tomb No. 6. The filter will be:
100-6JB13411.67—1999
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