Porcupine TiSlim™ - Top Liner Lock (3.04" S90V Blade & Titanium Handle) - A4805

Why Porcupine TiSlim™ The Porcupine has always been built for real work — slicing, cutting, and handling detailed everyday tasks with confidence. It's also one of the most well-received knives we've ever made. Ever since we introduced our ultra-thin TiSlim concept with the Parallel and refined it further with the Raccoon TiSlim, many of you have asked when the Porcupine would get the same treatment. So we went back to the workbench — studying feedback, refining the structure, and continuing to push our thin-build engineering forward. Now, the Porcupine TiSlim is here. Handle & Structure At just 0.315" overall thickness, the Porcupine TiSlim carries light and easy in the pocket. The Grade 5 titanium handles are precision CNC-machined and carefully chamfered to keep the profile slim while maintaining rigidity. A large aluminum backspacer reinforces the structure, while the stainless steel liner is CNC-finished and integrated cleanly into the handle. The result is a thinner build that still feels extremely solid and dependable in hand. Blade The 3.04" drop point blade is made from CPM-S90V, a powder metallurgy stainless steel chosen for its strong edge retention and wear resistance. Generous belly for slicing, precise tip for detail work. A straightforward, versatile blade shape that fits everyday carry naturally. Lock & Deployment The Top Liner Lock delivers confident, one-handed operation and solid lock-up, keeping your fingers clear of the blade path. Deployment is smooth and controlled via dual-tone thumbstuds — textured for grip, comfortable over extended use, and unmistakably Porcupine. Details · Blade Finish: Acid Wash + Stonewash for a subdued working finish. · Handle: Grade 5 titanium (Ti-6Al-4V) with Etching + Acid Wash + Stonewash. · Titanium Clip: Clean, streamlined profile with no cross-hatching. · Jimping: Adds traction where extra control is needed. · Recessed Lanyard Hole: Keeps carry clean and low-profile. · Titanium-Coated T8 Screws: Offer added corrosion resistance and easy serviceability. The Porcupine TiSlim keeps the cutting character of the original, now packs in a slimmer, lighter, and more carry-friendly build.