NB500-B This model is specially used for cutting thin-walled stainless steel pipes. The feeding speed of the servo motor is stable and noiseless. The feeding speed of the liquid cylinder is stable and adjustable. The pneumatic clamping feeds without slipping. The machine is equipped with a standard feeding rack and manual feeding. Multiple cutting, solid tungsten steel saw blade cutting, good product accuracy, smooth end face without burrs, one person can see multiple machines, touch screen control, convenient size input, simple operation, stable machine, high cost performance