Vertical-Deep Hole Honing Machine

The deep-hole honing machine is designed for the inside honing of long hydraulic cylinder tubes, steel tubes and other deep bore workpieces.

·Ovality ≤ 0.02 mm, roundness ≤ 0.02 mm, and surface roughness Ra 0.2–0.4 μm.

·PLC digital control

Parameters are adjustable, and the machine stops automatically at the end of the honing cycle.

·No-glue honing stones with mechanical clamping

The honing stones do not need gluing and are mechanically clamped; when the stones are worn out, the machine stops automatically to protect the workpiece.

·Automatic detection and correction

With automatic detection and correction, the machine can process and improve tubes with poor inner bore quality.