Fiskars PowerGear2 Lopper (18 Inch) Power through branches up to 1 3/4 inch thick with a lopper featuring patented PowerGear technology that gives you up to 3X more power on every cut Patented design with modified gears and cam mechanism optimizes your cutting power through the middle of the branch, the toughest part of the cut Fully hardened bypass-style steel blade includes a low-friction coating for smooth cutting, less gumming and rust resistance Rounded ergonomic handles with Softgrip enhances comfort and control Full lifetime warranty