Powerful 750W Fabric Cutting: This industrial-grade corded electric fabric cutter features a 750W series-excited pure copper motor for durability and reliability. With a 2950 rpm cutting speed, it provides strong cutting force, effortlessly handling multiple layers of fabric for batch cutting, eliminating jams and effort. Durable Alloy Steel Blade: Sharp alloy steel blades with wear-resistant and corrosion-resistant materials ensure a long service life. The 9.8' / 250mm blade can cut through flexible fabrics with a maximum thickness of 8.3' / 210mm, delivering quick, clean, and smooth cuts without any mess. Our supports both straight and curved cutting. Automatic Knife-sharpening System: Our straight-knife cloth-cutting machine, equipped with an automatic blade sharpening device on the inner side of the blade, sharpens the blade during operation, keeping it as sharp as new even after cutting countless fabrics. There is no need to remove and maintain the blade separately