1/2 Allen Modified Orban Knife 1/2 Allen Modified Orban Knife KO12KPO3A6_1 Allen modified Orban is 30% thinner than standard Orban. 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