Kubey Coeus Knife Light Blue G10, Beadblasted 14C28N (KU122-1B)
- Coeus Light Blue G10, Beadblasted a distinctive folding knife with a wide blade made of Sandvik 14C28N stainless steel. Comfortable handle made of extremely durable G10 composite. Kubey, legendary durability and functionality in tools that last for years!
56,84 €Kubey Coeus Light Blue G10 Folding Knife, Beadblasted 14C28N (KU122-1B)
The Kubey Coeus KU122-1B is a compact EDC folder featuring a Sandvik 14C28N blade and a light blue G10 handle. The design features a Liner Lock, ceramic ball bearings, and a blade hole, offering simple and functional operation for everyday use.
The 79.00 mm blade features a Spear Point profile, a flat grind, and a matte bead-blasted finish. The knife is opened manually using the hole in the blade, and once fully extended, the blade is secured by the Liner Lock.
Sandvik 14C28N and vacuum-cryogenic treatment
The blade is made of Sandvik 14C28N steel, hardened to 59–61 HRC. Vacuum hardening combined with cryogenic treatment promotes high hardness, wear resistance, and stable steel properties during regular use.
Spear Point, flat grind, and bead-blasted
The Spear Point profile provides a well-controlled tip and versatile cutting geometry. The flat grind ensures smooth glide through the material, while the bead-blasted finish gives the blade a matte, industrial look.
Light Blue G10, Liner Lock, and Ceramic Bearings
The handle is made of G10 in a light blue shade of Tiffany Blue. The material ensures a durable and practical construction, while the light color scheme gives the model a more distinctive look.
The handle features gray stainless steel spacer sleeves. Ceramic ball bearings ensure smooth blade operation, while the Liner Lock stabilizes the blade once opened. The steel clip can be mounted on the right or left side in a tip-up configuration.
Key Features at a Glance
- Sandvik 14C28N — steel with a hardness of 59–61 HRC.
- Vacuum-cryogenic treatment — enhances the steel’s high hardness, wear resistance, and stability.
- Spear Point — a versatile utility profile.
- Flat grind — efficient cutting geometry.
- Bead Blasted — a matte finish on the blade.
- Light Blue G10 — a light blue handle.
- Liner Lock — a classic blade lock.
- Ceramic ball bearings — smooth operation of the mechanism.
- Hole in the blade — manual opening.
- Steel spacer sleeves — open handle design.
Technical Data
| Product Number | KU122-1B |
| Product Name | Kubey Coeus Light Blue G10, Beadblasted 14C28N |
| Overall length | 185.00 mm / 7.28" |
| Blade length | 79.00 mm / 3.11“ |
| Blade Thickness | 3.10 mm / 0.12” |
| Handle Length | 106.00 mm / 4.17“ |
| Handle thickness | 13.00 mm / 0.51” |
| Weight | 93.00 g / 3.28 oz |
| Blade material | Sandvik 14C28N |
| Blade hardness (HRC) | 59–61 HRC |
| Blade finish | Flat |
| Blade Finish | Bead Blasted |
| Handle material | G10 |
| Handle finish color | Light Blue |
| Backspacer material | Stainless Steel (spacer sleeves) |
| Backspacer Color | Gray |
| Clip | Right/Left, Tip-Up |
| Clip material | Stainless Steel |
| Pivot Pin | Caged Ceramic Ball Bearing |
| Lock | Liner Lock |
| Opening Mechanism | Manual, Thumb Hole |
| Additional Accessories | None |
| Designer | Kubey Knife Team |
| Brand | Kubey |
| Manufacturer | Kubey Knife |
| Country of Origin | P.R.C. |
Frequently Asked Questions
How do I care for Sandvik 14C28N steel?
It’s a good idea to clean the blade regularly and dry it thoroughly. 14C28N combines corrosion resistance with ease of maintenance and sharpening, making it ideal for everyday use.
How do you sharpen the Kubey Coeus?
14C28N steel is relatively easy to sharpen. Ceramic and water stones, as well as guided sharpening systems that help maintain a consistent edge geometry, work well.
What sharpening angle should be used for the Kubey Coeus?
The recommended sharpening angle range is 15°–20°. This allows you to adjust the edge geometry to your preferred balance between cutting performance and blade durability.
How does the Liner Lock work?
The Liner Lock uses a spring-loaded liner component that, when the knife is opened, moves behind the blade root and stabilizes the blade in the open position.
How do you maintain ceramic ball bearings?
It is a good idea to regularly clean the area around the pivot of dust and fine debris. If necessary, you can use a small amount of a cleaner designed for knife mechanisms.
Prepared by: Specialists at Sharg® company – Your expert in EDC and cutting tools
