A Revolving Center, also known as a live center, is a crucial tool in the field of CNC (Computer Numerical Control) machining, particularly in the mechanical department. It is a specialized device mounted on the tailstock of a CNC machine that supports and rotates the workpiece during machining operations.
The primary function of a Revolving Center is to provide rotational support to the workpiece, minimizing friction and ensuring accurate and concentric machining. It consists of bearings that allow the center to rotate with the workpiece, reducing heat generated by friction. This rotational support is essential when machining long or slender workpieces that may otherwise flex or deflect under the cutting forces.
In CNC machining, precision is paramount, and the Revolving Center plays a vital role in achieving this precision. It helps maintain the alignment and concentricity of the workpiece, ensuring that the machining operations are carried out with accuracy. This is especially important in applications such as turning, where the workpiece rotates against a cutting tool to create cylindrical shapes. Chouhan Mechanics Pvt Ltd , Providing the 
every size of Revolving Center for CNC Machines , Here We Mention 
MT- 6 as for references.
he Revolving Center contributes to improved surface finish, reduced tool wear, and enhanced machining efficiency. Its usage is widespread in applications ranging from metalworking to woodworking, allowing CNC machines to handle a variety of materials and geometries with consistent precision.