This machine is sawing wood sawing industry equipment design can be used for sawing wood, wood sawing, sawing graphite This machine table using the linear guide transmission, accuracy, smooth transmission, high cutting precision, using resumed feeding labor intensity, the main outputs provide maximum performance: a high cutting efficiency, smooth cutting feed rate of 2 out of a smooth sheet, loss minimization: 3 with a blade tightness detection, with automatic blade tensioning function.