Jinkai Mono Cutter is unbeatable for close, precision trimming, cuts through the heaviest mono-filament line as effortlessly as if through butter. Cutters are precision machined with Heavy-gauge blades, Teflon-coated for smooth cutting, Rust resistance, and Long lasting sharpness. Patented oil-free pivot assures optimum matching of blades and enhances the cutting power with its low friction sliding effect. Tool has a safety lock and shock absorbent handle grips, contoured to fit the hand comfortably.