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Jingwei Jwei J323 Tungsten Carbide Knives Knife Blades-Replace Compatible Overview
Jingwei (JWEI) J323 is a specialized replacement knife blade made from ultra-fine grain solid tungsten carbide (cemented carbide), designed for high-precision cutting on CNC flatbed digital cutting tables. Enquire now
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JingWei JWei J323 Tungsten Carbide Knives/Knife Blades
Jingwei Jwei J323 Tungsten Carbide Knives Knife Blades-Replace Compatible Overview
Jingwei JWEI J323 Tungsten Carbide Blade is an industrial-grade cutting blade engineered for automated CNC digital flatbed cutters. Made from high-hardness tungsten steel (carbide), it is designed specifically to handle high-frequency reciprocating, oscillating, or drag-knife operations with ultra-low wear rates


Knife
height: 22mm

Thickness: 0.64mm
Max. cutting depth:2.0mm
Angle:60º

Main Applications and Applicable Materials

The J323 blade boasts a sharp 60° angle and a maximum cutting depth of 2 mm, enabling it to excel in precision drag cutting and fine contour slitting in applications requiring high accuracy, clean edges, and minimal tearing:

Thin Plastics and Films: PET, PVC film, polypropylene, and self-adhesive vinyl.

Cardboard and Packaging: Lightweight folding cartons, specialty papers, cardboard, and thin gaskets.

Textiles and Craft Fabrics: Thin synthetic fibers, non-woven fabrics, and thin leather/artificial leather.

Key Features and Performance Advantages

High Abrasion Resistance: Made from premium tungsten carbide, it offers exceptional hardness (HRA 91+), ensuring a long service life and reducing downtime in continuous production.

Clean Edge Finish: The compact 60° blade geometry enables clean edges and reduces resistance to fragile, flexible media.

Machine compatibility: Directly compatible with JWEI digital cutting tables and third-party CNC plotters using standard 0.64 mm tool holders and adapter chucks.


Jingwei Jwei J323 Tungsten Carbide Knives Knife Blades-Replace Compatible Overview
OYEA Knives manufactures and supplies a full line of both STANDARD and CUSTOM leather cutting knives and blades. All of our standard leather cutting knives are manufactured to exceed the exact OEM standards.

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