GB/T 19448.4-2004
ActiveTool holders with cylindrical shank--Part 4:Type C with rectangular axial seat
圆柱柄刀夹 第4部分:装轴向矩形车刀的C型刀夹
Application Summary AI generated
This standard specifies the dimensions, technical requirements, and markings for Type C tool holders with a cylindrical shank that feature a rectangular axial seat. It is applied in the manufacturing industry for clamping rectangular-shank turning tools in CNC lathes and other machine tools, ensuring interchangeability and precise tool positioning. The standard is used by tooling engineers and procurement professionals to select or specify compatible tool holders for automated machining processes.
Related Standards
JB/T 3860.2-2011
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GB/T 24736.3-2009
Management guide for tooling design - Part 3: Procedure for tooling design
GB/T 19448.3-2004
Tool holders with cylindrical shank--Part 3:Type B with rectangular radial seat
GB/T 19448.5-2004
Tool holders with cylindrical shank--Part 5:Type D with more than one rectangular seat
GB/T 19448.6-2004
Tool holders with cylindrical shank--Part 6:Type E with cylindrical seat
GB/T 19448.7-2004
Tool holders with cylindricalshank--Part 7:Type F with taper seat
GB/T 19448.8-2004
Tool holders with cylindrical shank--Part 8:Type Z，accessories
GB/T 19449.1-2004
Hollow taper interface with flange contact surface--Part 1:Shanks--Dimensions
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.