With a patented two-step stainless steel boot lever and extendable four-wheel FOILKUT system foil cutter, this Franmara 2037 Boomerang two-step waiter's corkscrew with soft-touch black handle makes opening wine bottles, quick, easy, and efficient! This corkscrew is perfect for restaurants, wineries, and catered events. To use, start by expanding the FOILKUT system foil cutter. Place it over the neck of the bottle and make two good turns to cut the foil. Remove the foil cutter from the bottle, collapse the cutter, and remove the foil from the bottle. You're now ready to open the bottle. Insert the non-stick coated spiral worm into the cork. This open spiral worm easily glides into the cork, minimizing crumbling when compared to traditional worms. Turn the handle to drive the worm further into the cork, until about a half a turn is showing. Place the stainless steel boot lever on the rim of the bottle and gently begin to extract about 7/8" of the cork. Press the boot lever in and the second boot lever will pull the rest of the cork straight out. This corkscrew's patented two-step stainless steel boot lever is incredibly efficient at extracting corks, thanks to its spring-loaded floating axis. A crescent-shaped cutout in the rubberized handle keeps the floating axis in a vertical position, relieving stress so that the boot lever hugs against the cork during extraction. This system provides added leverage for increased efficiency and more rapid service.