An abrasive saw, also known as a cut-off saw or chop saw, is a circular saw (a kind of power tool) which is typically used to cut hard materials, such as metals, tile, and concrete. The cutting action is performed by an abrasive disc, similar to a thin grinding wheel.
Air cutting: Refers to the unintended mechanical incorporation and dispersion of air into a well-fluid system.JET Air Curtains also Known as Air Cutter Fan are Specifically Designed to Create A Powerful Vertical Stream of Air that acts as a Uniform, Noiseless and Invisible Barrier along the Doorway thus Effectively Preventing Escape of Cool Conditioned Air to the Outside.An air saw is a type of power saw that uses compressed air to drive a blade back and forth to cut through various materials. Alternatively, it is called an air body saw or an air saw tool.
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