The floating shank is characterized by a parallel axial floating mechanism that can compensate for the eccentricity between the reamer and the workpiece. The unique ball bearing and axial drive structure allow smooth vertical and horizontal movements under high torque during the reaming process.
The “radial floating reamer shank” can achieve automatic centering and full 360° floating on the radial plane (maximum floating amount 0.8MM on one side). Ensure the quality and accuracy of the processed hole. It can effectively reduce the cumulative error and secondary clamping error and eliminate the radial runout of the machine tool spindle. The reamer center is always consistent with the center of the processed hole during the entire reaming process, making the processing process smoother, thereby improving the processing accuracy of the dumpling hole and extending the life of the reamer. At the same time, it saves auxiliary labor such as calibration and tool changing, improves production efficiency, and greatly saves production costs.