... bar diameter: 280mm Quadrate bar : 280 x 350mm CNC band sawing machine1) Cutting scope: Round bar diameter: 280mm Quadrate bar (width x ... ,thus prolonging service life of the saw blade. band saw machine for cutting various of materials as metal, aluminum,nylon,plastic,etc ... metal band saw ,round double-column metal band saw machine,NC-machine,small-sized verital saw,large-travel vertical saw,etc. We ...