The Crescent Wiss Industrial Bent Trimmers have thick, heavy-duty blades for cutting multiple layers or tough materials and are ideal for cutting upholstery, carpet, and drapery. The precision ground blades allow for sharper cutting edges and a longer blade life, and the hot dropped-forged nickel-plated construction is incredibly durable. Adjusts to your preferences easily with the SET-EASY Pivot adjustment, and comfortably fits your hands with the large handle rings.