CNC Internal Grinder

CNC Internal Grinder is a computer numerical control (CNC) grinding machine specifically designed for finishing the internal surfaces of part bores.  

Unlike CNC external cylindrical grinders, which process the outer surfaces of parts, CNC internal cylindrical grinders use very small grinding wheels that must be inserted into pre-machined bores within the workpiece to perform high-precision grinding of the bore walls.  

Core Advantages and Features: Extremely high internal bore precision, exceptional flexibility, and efficient automation.

Its applications are extremely broad, encompassing aerospace, automotive industry, energy sector, mold industry, and more.

The CNC Internal Grinder is an indispensable piece of equipment in modern precision manufacturing, addressing the significant challenges of high-precision, complex-shaped internal hole processing. By combining computer numerical control, high-speed spindles, and online measurement technology, it can stably produce internal hole parts with extremely tight tolerances and exceptional surface quality in an unmanned manner, serving as the cornerstone for the manufacturing of core components in the industry.