Kuang Yung MRS-450M + Quick Rip, A Smart Expert in Rip Sawing! *By applying 3 or 4 movable saw blades, different widths of products can be completed in one cut. *Heavy duty type with wider cutting width (Max. 450mm) and with the best solution for high efficiency and cutting optimization. *Board scanning system with optimized program increases in 7~10% of yield, decreasing the wood in your stock nearly zero inventories.