XT Triple Bend Insert XT Triple Bend Insert UI30SFXTTB Streamline™ Direct Flow™XT Triple Bend. Thin triple bend shank extending to a tapered tip with beveled edges, large diameter purple resin handle, Direct Flow™water delivery. 30kHz Where to Buy x Category Dealer PartnersSales RepresentativeStrategic MarketsSchools RepresentativeAccutron™ Equipment Sales Postal Code Find a representativeReset Select a category, input a zip code and click on Find Representative, or explore the complete list here.