large, circular saw blade spinning rapidly in what appears to be an industrial or workshop setting

large, circular saw blade spinning rapidly in what appears to be an industrial or workshop setting. Water is being sprayed onto the blade, likely to cool it down and reduce dust while cutting. The machine is visibly old and worn, with signs of rust and accumulated grime. The blade is partially encased in a protective housing. The environment is industrial, with concrete walls and visible signs of wear and tear. No people are visible in the frame.