Bimetallic corkscrew Sommelier's utensil Ideal for fragile corks Made of zinc alloy and ABS 11 x 5.6 cm The Fackelmann Bar Concept leaf corkscrew is designed to meet the needs of sommeliers, oenologists and wine enthusiasts. The bimetallic corkscrew is a professional tool: it allows you to extract corks without damaging them, even the oldest and most fragile ones. This leaf corkscrew does not pierce corks, so they do not crumble. A wine preservation tool, the bimetallic strip is also used to recork opened bottles.Easy to use for uncorking and recorking wine bottles: To uncork your bottles, first insert the longer blade tip, then the shorter one. Gradually push the blades in, using a rocking motion, until the handle is in contact with the cork. Then simply pull upwards while turning its handle to remove the cork.Resealing is done by pinching the cork between the two blades and gradually and delicately inserting it back into the neck.