The Irwin Universal 10505212 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 is treated with a water based laquer providing four times the added protection than conventional anti-rust agents. 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.