RuiZhou RZCUT-49 (49#) is a high-precision oscillating knife blade designed specifically for Ruizhou CNC digital cutting systems, flatbed plotters, and automatic leather/textile cutters.

Made from solid micro-grain tungsten carbide (cemented carbide / tungsten steel), these blades offer high hardness (HRA 88°–92°) and wear resistance, maintaining a sharp edge up to 5 to 10 times longer than standard high-speed steel (HSS).

Technical Overview

• Brand / Compatibility: Ruizhou (RZCRT / RZCUT systems)

• Model Number: RZCUT-49 (49#)

• Material Composition: Micro-grain Tungsten Carbide / Cemented Carbide (typically grade K30/K40 equivalent)

• Operation Type: High-frequency oscillating / vibrating knife tool module

• Key Features: Heat-resistant, high edge-holding capability, clean burr-free cuts

Common Applications

RZCUT series tungsten carbide blades are primarily used in high-volume, automated industrial cutting environments:

• Textiles & Garments: Multi-layer woven and non-woven fabrics, synthetic materials, and technical textiles.

• Leather Goods: Genuine leather hides, PU leather, shoe uppers, and luggage/bag patterns.

• Automotive Interiors: Seat covers, headliners, floor mats, and fiber-reinforced composites.

• Gaskets & Packaging: EVA foam, dense rubber, corrugated cardboards, and high-density plastic sheets.
  

Key Benefits of Cemented Carbide Blades

1. Precision Cutting: Prevents fraying, burning, or burrs often caused by high-heat methods like lasers.

2. Extended Tool Life: High abrasion resistance reduces tool changes during long production runs.

3. Rigidity: Minimizes blade deflection when cutting thick, dense, or multi-layered materials.