There are various machines used for polishing, depending on the specific application and the material being polished. Here are some common machines used for polishing:

CNC Polishing Machine: In industrial settings, Computer Numerical Control (CNC) polishing machines are used for automated polishing processes. These machines use robotic arms or computer-controlled systems to polish surfaces with precision and consistency. They are commonly used in industries such as automotive, aerospace, and manufacturing.

Polishing Wheel/Buffing Wheel: This is a wheel-shaped tool made of various materials such as cloth, felt, or sisal, which is attached to a polishing machine or a bench grinder. The wheel is coated with polishing compounds or abrasive pastes and is used for manual or automated polishing of surfaces.

Rotary Polisher/Buffer: This is a handheld power tool that uses a spinning pad or bonnet to apply polishing compounds onto surfaces. It is commonly used for automotive detailing, metal polishing, and other applications where precision and control are required.

Orbital Polisher: Also known as a dual-action polisher, this machine has a spinning and oscillating motion that helps to reduce the risk of swirl marks or holograms during polishing. It is often used for automotive paint correction and detailing.

Floor Polisher/Buffer: These are large machines used for polishing and maintaining the appearance of various types of flooring, such as wood, concrete, or tile. They typically have rotating pads or brushes that apply polishing compounds or cleaning solutions to the floor surface.

It's important to choose the appropriate machine and polishing technique based on the material being polished, the desired finish, and the size of the project. Additionally, proper safety precautions and the use of suitable polishing compounds or abrasives are essential for achieving the desired results.