David Curtiss, based in Indiana USA, is a custom knife maker who produces innovative, useful designs that are both beautiful and functional. His knives are meant to be used and he offers a lifetime warranty to back them up. The company mottos is “Built to be used. Built to work. Built to last.” With designs ranging from the Dog Tag flipper, Nano flipper, and up through the F3 Large flipper, there is a model for everyone. Curtiss uses precisely machined premium materials for all parts including Titanium handles, and CTS-XHP and Damsteel for the blade steels, with his proprietary pivot system the knives will reliably deploy every time. Innovative finishes, millings, and anodizations set his knives apart from the crowd and every model is a functional work of art that is perfect for rounding out a collection or working on the job. Distinctive and classy with jaw-dropping good looks, every serious knife enthusiast should own at least one Curtiss knife.