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Yili Tungsten Carbide Cutting Knives Knife Blades

Yili tungsten carbide cutting knives / knife blades are industrial carbide blades produced for use in automated cutting systems and general industrial cutting application Enquire now

Description

Yili Tungsten Carbide Cutting Knives Knife Blades

Yili CNC tungsten carbide cutting knives are industrial-grade replacement blades designed for automated digital cutting tables and CNC plotters (commonly used in apparel, leather processing, packaging, gaskets, and technical textiles). Made from high-density solid tungsten carbide (cemented carbide), these blades are built to maintain extreme edge sharpness and wear resistance through long production runs.

Key Applications & Compatible Materials

Soft & Flexible Goods: Leather, synthetic leather, textiles, fabrics, and felt.
Packaging & Signage: Corrugated cardboard, folding cartons, foam board, vinyl, and magnetic foil.
Industrial Gaskets & Composites: Rubber, silicone, carbon fiber, fiberglass, and dense foam.

Common Blade Types & Geometries

Blade Type	Action / Motion	Common Uses
Drag Blades	Trailed behind the tool head; rotates passively along the cut vector.	Thin materials (vinyl, paper, thin cardboard).
Oscillating Blades	Moves rapidly up and down vertically to saw through dense stock.	Thick materials (dense foam, rubber, multi-layer textiles, corrugated board).
V-Cut Blades	Angled tip (e.g., 45°, 60°, 90°) for beveling.	V-grooving honeycomb board or thick cardboard for folding.
Rotary / Circular Blades	Decagon or round spinning discs.	Continuous slicing of woven fabrics, fiberglass, or heavy canvas without snagging.

Why Tungsten Carbide?

Edge Retention: Holds a sharp cutting edge up to 20–50 times longer than standard high-speed steel (HSS) blades, reducing tool-change downtime.
Precision: High rigidity minimizes blade flex during sharp direction changes on CNC cutting paths.
Clean Cuts: Smooth edges without fraying or burrs on fibrous materials.

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.