The Corona Clipper razor tooth pruning saw features a 13-inch curved blade designed for cleaner and faster cutting of medium to large branches, sawing through green or dry wood with ease. The curved design puts more teeth into the branch for faster cutting, giving you a 10-inch blade cut on the pull stroke. The blade is made of a tempered steel alloy to reduce friction and resist rust; the whetstone-ground, impulse-hardened razor teeth are sharpened on 3 sides to plane through wood twice as fast as conventional teeth. The pistol-grip handle with cushion covering is built for comfort and control.