Triple Ground tooth design offering up to 25% faster cutting performance High quality C75 steel blade PTFE coating to reduce friction Ultra sonic welded soft grip 90 and 45 degree angles integrated on handle Irwin Jack 880 UN Universal Hand Saw 550mm (22in) Coated 8tpi The IRWIN Jack Universal 880 Triple Ground Hardpoint Saw is fitted with a high-quality C75 steel blade and features a unique Triple Ground tooth design offering up to 25% faster cutting performance than traditional double ground saws. The blade has a PTFE coating to reduce friction. The handle is a proven design, light and strong with an ultra sonic welded soft grip for increased hold and enhanced comfort. 90 and 45 degree angles integrated in the handle aid the user when marking out.