For collectors and daily carry enthusiasts hunting for a tiny, ultra-portable utility knife that blends premium material construction with smooth handling, the KUBEY Boxer KU407C linerlock folder is a standout pick. Designed by Maksim Epifantsev, this micro-sized pocket knife uses translucent Ultem handle scales and high-performance 14C28N steel, perfectly suited for light daily tasks and casual outdoor use.

        The knife’s functional core is a short yet sturdy sheepsfoot blade crafted from 14C28N stainless steel, treated with vacuum and cryogenic heat treatment to reach HRC60–62 hardness. This stainless alloy delivers great corrosion resistance and reliable edge retention, a huge benefit for anyone who carries a knife daily around food, moisture or general grime. The flat-ground plain edge is sharpened at a 15°–20° angle, delivering clean, controlled slicing without a sharp piercing tip, making it safer for office, food prep and everyday utility work. At just 2.48 inches long and 0.12 inches thick, the satin-finished blade keeps the knife’s overall weight down to only 3.25 oz (92 g).

        What makes the Boxer KU407C truly unique is its translucent Ultem handle. This high-strength, lightweight polymer boasts impressive heat and chemical resistance, paired with diagonal textured milling and circular cutouts to slash extra weight while boosting grip security. The handle measures 3.74 inches long with a slim 0.47-inch thickness, and the full 6.22-inch overall length creates a pocket-friendly footprint that fits effortlessly into jeans, jacket pockets or small key carry pouches. Its liner lock system delivers rock-solid blade lockup during cutting, while caged ceramic ball bearings at the pivot grant buttery-smooth, effortless one-handed opening every time.

        All metal hardware uses sandblasted stainless steel for a uniform muted finish. The reversible tip-up pocket clip supports both left and right-handed carry, fully realizing the knife’s ambidextrous design. Pivot cap, liners, thumb studs, filler tabs and mounting screws all match the sandblast treatment, and there is no backspacer to maintain the handle’s slim, streamlined profile.

        Marked with UPC code 759382995366 and backed by Kubey’s lifetime warranty, the Boxer KU407C redefines compact EDC. It pairs durable medical-grade Ultem, rust-resistant 14C28N steel and silky bearing action into a miniature folder that never feels bulky. Whether you’re opening parcels, trimming cordage or preparing snacks outdoors, this tiny linerlock knife is a lightweight, tough, practical addition to any minimal carry setup.

 Check out the  KU407C here: