Giles de Quincey Tunneling Instrument 2 Giles de Quincey Tunneling Instrument 2 FQUINCEY2X The Giles de Quincey Tunneling Instrument 2 is designed for reduced risk of perforation during tunneling procedures. 1.5mm (Difference between Quincey 1 and 2?) Where to Buy x Category - Any - Dealer Partners Sales Representative Strategic Markets Schools Representative Accutronâ„¢ Equipment Sales Zip Code Find Representative Reset No results found. Please try a different search or explore: Sales Representatives | Dealer Partners | Strategic Markets | Schools | Accutron