HSC-1500S series double knife sheeter adopts advanced design of synchronic rotary which are driven directly by high power AC servo motor with high accuracy and clean cut. And using our patent with embedded cutting head design, that its cutting cross profile is straight and not pulling out fibers, this is key point to eliminate hairs of paper. Widely used for cutting cardboard, coated paper ,Kraft paper, culture paper, art paper, duplex, packaging paper etc up to 1000gsm.