Iain Sinclair’s Cardsharp2 measures a svelte 2.2mm thick, looks like a credit card, but when at the push of a button, it folds out to reveal a functional knife, priced at just $3.99 shipped, today only, originally $19.99. This updated model lighter, slimmer as well, and has a 420-series surgical stainless steel blade. You can pick one up for just $3.99 shipped here. Continue reading for a two videos, including one cutting demostration and additional information.
This 007-inspired tool was originally designed as a lightweight surgical knife that anyone could easily transport and safely dispose of, mainly by hospital and medical center employees, without needing expensive and wasteful sharps containers. Its unique surgical blade technology features an extra long 65mm cutting edge that ensures longer lasting sharpness (conventional utility knife blade edge is only 25mm long). A good test is to carefully cut through a tennis ball or two inch foam which is more difficult using a normal carton knife. More information.