Irwin Tools 1773465 Universal Handsaw, 15"Reduced cutting effort & less binding. Triple ground teeth that cut on both the push & pull stroke to achieve coarse cut speed. Fine cut finish. Ease of start. The comfort handle is constructed of a high density resin and molded into an ergonomic grip. The thick body saw blade is . 85 mm thick with a water based lacquer coating, delivering a faster, more controlled cut. Blade Length: 15" (381 mm) Blade Thickness: 0. 85 mm Proprietary handle to blade