Irwin Universal Hand Saw Unique handle design. Patent-pending unique handle to blade design, combined with the patented universal triple-ground teeth, completely eliminates binding and cuts 3 times faster than traditional hand saw through virtually any material. The patented universal tooth grind rapidly removes material, delivering the speed that is expected from a coarse-cutting saw with the fine finish of a fine-cutting saw in most standard building materials. The comfort handle is constructed of a high-density resin and molded into an ergonomic grip. This handle is lighter than traditional handsaws, resulting in less hand fatigue. The blade profile has a tapered pitch nose for improved clearance through materials and stability with every stroke. The thick body saw blade is .85mm thick with a water based lacquer coating, delivering a faster, more controlled cut. The 90 deg. and the 45 deg. angle markings are fast and convenient features, providing a reliable straight edge for quickly marking work surfaces. Blade Length 20 , Points Per Inch 12 PPI, Handle Material High Density Resin, Pkg Qty 1, Package Type Sleeve WARNING Cancer and Reproductive Harm www.P65Warnings.ca.gov