




Advantages
- PVD Coating Technology: Boosts cutting performance by 30%+ with high wear resistance, excellent heat insulation, and superior hardness. Reduces cutting costs significantly while enhancing work efficiency.
- WRC(PRO) Premium Coating: Universal design for wide-ranging cutting needs, delivering strong wear resistance and minimizing blade breakage. Easily handles complex and high-load cutting challenges.
- Superior to Standard M42 Uncoated Blades: Tooth hardness reaches 65–67 HRC, reducing cutting friction. Ensures higher stability and doubles the service life (standard uncoated blades: 3–5 days).
- Advanced Heat Treatment: Integrated online production with dual-direction tempering enhances tooth strength, wear resistance, and fatigue resistance. Solves blade-bending issues and ensures smooth cutting.
- Consistent Batch Performance: Outperforms traditional heat treatment with longer service life and minimal performance variation across batches, guaranteeing stable and reliable cutting results.
Tooth Geometry (Versatile for Multiple Scenarios)
- 3/4 Anti-Pull Tooth: Hollow pipes (wall thickness > 10 mm)
- 2/3 Pointed Tooth: Solid materials (diameter 150–500 mm)
- 4/6 Anti-Pull Tooth: Hollow pipes (wall thickness < 10 mm)
- 3/4 Pointed Tooth: Solid materials (diameter 60–150 mm)
- 3/4 Camel-Back Tooth: Bundled or high-load materials
- 4/6 Pointed Tooth: Medium-to-light cutting loads



Material & Product Details
- Base Material: M42 bi-metal with high-toughness spring steel backing, balancing hardened hardness, wear resistance, flexibility, and fatigue resistance.
- Teeth & Coating: Dual-direction quenching sharpens teeth for smooth chip removal and narrower cutting paths. PVD coating protects teeth, reduces friction, and improves feed rate.
- Protective Design: 1 cm-thickened anti-wear interlocking tooth strip prevents oxidation and transportation damage, fully safeguarding the cutting edge.
Applicable Materials
Stainless Steel (304/316), Tool Steel, Bearing Steel, 45# Steel, A3 Steel, Q235 Steel, hollow pipes, solid materials, and bundled materials.



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