The Piratech Tsunami Polished/DLC CPM Titanium (K02S) combines precision craftsmanship and high-performance design, featuring a mirror-polished CPM-S90V blade hand-finished to showcase its beauty, then coated with an ultra-thin 0.5–1.5 micron DLC layer for exceptional scratch resistance (≈2000HV) and durability. With a 3.22" sheep foot blade, 0.11"/2.8mm thickness, CGC 0.1, and a titanium handle (optional finishes), it balances precision slicing with rugged strength. All hardware is DLC-coated for a sleek, uniform look, while the knife retains the signature Piratech innovations: MagSnap system, reversible hidden screw pocket clip & filler, and piano string core crossbar lock, delivering a stylish, functional, and highly reliable folding knife at 7.63" overall length and 4.16oz.