- Muso Black Titanium, Belt Satin EDC folder, design by renowned designer Tiguass. Best materials, blade made of excellent Böhler M390 steel, handle made of titanium. Secure frame lock, quick opening with a flipper. Excellent tool!

This product is intended for use only by adults with knowledge and experience in handling sharp cutting tools. Improper use of the knife can result in serious injuries. The blade is extremely sharp and can easily cut through skin and tissue; therefore, extra caution should always be exercised while cutting, and hands should be kept away from the cutting edge. To prevent the knife from slipping, it is recommended to cut on a stable, non-slip surface and avoid excessive force, which may cause uncontrolled blade movement.
Leaving the knife on the edge of a table, countertop, or in easily accessible places—especially where children are present—poses a significant safety risk. The knife should always be properly secured after use, ideally by placing it on a stable surface or storing it in designated knife blocks, protective sheaths, or magnetic strips. The knife should never be used for tasks it is not designed for, such as opening cans or prying objects, as this can damage the tool and lead to dangerous accidents.
A dull blade increases the risk of injury, as it requires more force and is more likely to slip from the material being cut. Therefore, it is essential to sharpen the knife regularly to maintain optimal sharpness. Additionally, proper cleaning and drying of the knife are necessary to prevent corrosion and bacterial growth. Periodic inspection of the handle and blade is recommended to check for cracks, chips, or looseness. If any damage is detected, the knife should be repaired or replaced immediately.
When using the knife, focus solely on the task at hand—avoid talking on the phone, watching television, or other distractions while cutting. Ensure proper lighting in the workspace for better visibility and control. Please note that some countries or regions have laws restricting the ownership and carrying of knives. Before purchasing or using this knife, verify that its use is legal in your location according to applicable regulations.
Following these safety guidelines will help ensure safe and effective knife use, minimizing the risk of accidents and extending the lifespan of the tool.
Musō Black Titanium, Belt Satin is an elegant EDC folder designed by renowned designer Tigousse. The blade is made of high-quality Böhler M390 steel, known for its excellent durability and long edge retention. The 6AL4V titanium handle ensures lightness and comfort of use. Milled lines improve grip and control of the knife. Frame lock guarantees safety during use, flipper allows smooth and quick opening of the blade. Thanks to its precise workmanship and the use of the best materials, the Musō is a reliable tool for demanding users. Its compact dimensions and solid construction make it an ideal choice for everyday use, meeting the expectations of even the most demanding users.
Kubey - an independent brand and one of the largest manufacturers of high-quality knives at a great price! The company's motto is “An Edge Above the Rest”. Thanks to the use of high-speed CNC machine tools, milling machines, laser cutting and custom manual finishing, the brand focuses on high-quality workmanship and an innovative approach to design. Kubey is legendary for the durability and functionality of its cutting tools, which will last for years!
M390 Microclean® - martensitic high-performance chrome steel produced using powder metallurgy. Due to the alloy concept, it is characterized by extremely high wear resistance and high corrosion resistance. Thanks to its high wear resistance, it retains its edge shape, keeping the blade sharp for a very long time (requires minimal maintenance). Another advantage is its resistance to “wire” formation during sharpening. Steel with a high chromium content of 20.0% (Cr) and an admixture of 1.9% carbon (C), 4.0% vanadium (V), hardened to 59-61 HRC. This super steel is comparable to Carpenter's CPM 20CV or CTS-204P steels. Manufactured by Böhler Edelstahl in Kapfenberg, Austria.
Blade - Tanto Point type, finished with elegant machine satin finish. A mixed grind is used here, in the rear part it is a high, concave grind for cutting and precision work, the so-called Hollow Ground Primary Bevel. In the front part, we have a high, flat grind to reinforce the tip, Flat Ground. Ceramic ball bearings ensure smooth and easy operation and support the flipper opening mechanism. Upper jimping on the back of the blade, a corrugated thumb rest. The lock mechanism is a robust frame lock with a steel inlay to prevent the lock face from wearing off.
Handle - made of titanium 6AL4V, beveled edges of the covers eliminate sharp edges. The characteristic texture of the handle with milled lines not only looks good, but also prevents the knife from slipping in the hand during use. The pivot axis is adorned with a titanium cap (Pivot Cap) in a contrasting color. The two-position (right/left) titanium deep carry clip allows you to carry the knife discreetly in your pocket in a tip-up position (with the tip of the blade up).
Technical data:
Product number: KB244C
Product name: Muso Black Titanium, Belt Satin
Overall length: 178.0 mm / 7.01”
Blade length: 75.0 mm / 2.95”
Blade thickness: 3.1 mm / 0.12”
Handle length: 103.0 mm / 4.06”
Handle thickness: 12.0 mm / 0.47”
Weight: 75.0 g / 2.65 oz
Blade material: Böhler M390
Blade hardness: 60-61 HRC
Blade grinding: Compound, Flat / Hollow
Blade finish: Belt Satin
Handle material: Titanium 6AL4V
Handle finish color: Black
Backspacer material: Titanium 6AL4V
Backspacer color: Black
Clip: Right / Left, Tip-Up
Clip material: Titanium 6AL4V
Pivot mechanism: Caged Ceramic Ball Bearing
Locking mechanism: Frame Lock
Opening type: Manual, flipper
Additional accessories: n/a
Designer: Tiguass
Brand: Kubey
Manufacturer: Kubey Knife
Country of origin: P.R.C.
Developed by: Sharg® company