Felcooutfits their Model 640 Pruning Saw with a 10-1/2-inch long curved blade. They make this blade using chrome-plated steel. It features impulse-hardened teeth. Felcoequips the Model 640 Pruning Saw with a comfortable soft-touch handle. Each saw includes a sheath and a leg strap. Felcodesigned this high-performance saw for clean and precise pull-stroke cutting. The blade geometry reduces friction during cutting and optimizes chip removal. The curved design allows the blade to stay in the kerf with zero effort. Felcomakes all of their saws to last. The chrome-plated steel blade resists rust and corrosion. The impulse-hardened teeth stay sharper, longer. Felco'ssoft-touch handle feels comfortable whether you are making a single cut or pruning all day. When you finish the job, snap the saw into its sheath and attach it to your leg with the included leg strap!