The Corona Clipper 3/4-inch forged bypass pruner features a replaceable radial arc blade that is computer-designed and hollow ground for improved bevel and cutting angles. The pruner also features a large bearing surface, a self-lubricating internal grease-relief feature, a self-aligning pivot bolt, and a patented, high-torque steel locking nut which keeps the blades precisely adjusted, cut after cut. The forged, slant-ground, narrow-profile hook assures a clean cut and easy access to tight spots. Additionally, an angle-mounted stainless steel spring maintains smooth cutting action all-season long. The ergonomic handle design comes with non-slip grips for added comfort.