Details: This is our newest version of the TPT. Simply said it's more intuitive to use, 25% thicker/stronger, has more versatility and added features without straying from it's original styling. Made from grade 5 titanium alloy, it's perfect for quick-fixes without the bulk of a full-sized multi-tool. It's the perfect pocket tool for your everyday carry (EDC). For instruction videos of how to change the insert (blade) please visit our YouTube channel.