JB/T 9160.4-1999 Dimensions of high-speed drill rods for single-spindle turret automatic lathe accessories

JB/T 9160.4-1999 JB/T 9160.4-1999 Single-axis turret automatic lathe auxiliary tool high-speed drill rod size JB/T9160.4-1999 Standard download decompression password: www.bzxz.net

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Standard of the Machinery Industry of the People's Republic of China
JB/T9160.1~-9160.2U—199
Accessories of single spindle turret automatic lathes
Accessories of single spindle turret automatic lathes1999-05-20 Issued
State Machinery Industry Bureau
Implementation on 2000-01-01
Standard of the Machinery Industry of the People's Republic of China
Accessories of single spindle turret automatic lathes
Dimensions of high-speed drill pipe
Aceessorics ot single spindle turret aulumutic lathesHigh-speed drill holder-DimensionsLeft standard single turret lathe with high-speed drill holder type and size, 2. Type and size
Type and size ten following the provisions of the table
National Machinery Industry Bureau 1944-05-20 approved JB/T9160.4—1999
Prohibited 7.BJ52014.4-90
2000-01-01 implementation
Marking example:
Plate low recommended 17
- 0 02:
JRT9160.4-1999
D=20mm A-type light speed estimation rod standard
20AJ/116U.4-J900
Suitable for Kai body
A*2,A20,C1312.C.131R
C1325.Cl335
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