PCBN Composites: High-Performance Cutting Tools for Hard Materials

Explore SionDiam’s range of high-performance PCBN composites for precision cutting, grinding, and industrial machining. Discover superior wear resistance, thermal stability, and chemical resistance for hard materials like hardened steel, cast iron, and quench alloys.

 

PCBN Product Range & Specifications

Code #Diameter (mm)Diamond Layer (mm)Height (mm)Abrasive RatioFeaturesApplications
HC130313.50.8-1.03.2>10000High CBN content, excellent wear resistance, high chemical stability, strong weld baseGrey cast iron, powered metal, heat-resisting alloys, quench alloy, tool steel, die steel
HCF130413.50.8-1.04.5High wear resistance, superior rupture strength, robust anti-rupture propertiesChilled steel, grey cast iron, hard cast iron, iron-based powder metallurgy, machinery parts
HC320132.00.8-1.01.6High wear resistance, excellent for fine precision cuttingGrey cast iron, heat-treated alloys, cast iron
HC320232.00.8-1.02.4Good chemical stability, high abrasion resistanceChilled steel, grey cast iron, high-speed steel
HB09039.553.183.18>5000Pure CBN glomerocryst, no tungsten carbide base, high efficiency, both sides usable as cutting edgesGrey cast iron, cast iron, chilled steel, quench alloy, machinery parts
HB120412.74.764.76High rupture strength, precision cutting, dual-sided usageGrey cast iron, chilled steel, quench alloy
LC130313.50.8-1.03.2>3000-4000Moderate CBN content, high wear ratio, good anti-rupture strengthChilled steel, grey cast iron, hard cast iron, sintered materials
LC320132.00.8-1.01.6Balanced wear resistance, precise machining abilityGrey cast iron, iron-based powder, metallurgical components
LC320332.00.6-0.83.2Low CBN content, ideal for medium-duty cuttingHard cast iron, chilled steel, cast alloys

Key Features of Our PCBN Products:

  • Superior Hardness & Wear Resistance: Ideal for high-speed cutting and abrasive applications.
  • Thermal Stability: Designed to maintain performance at extreme temperatures.
  • Chemical Resistance: Resistant to thermal shock, oxidation, and chemical wear.
  • Dual-Sided Cutting: Many products, like HB0903 and HB1204, can be used both sides for increased efficiency and cost-effectiveness.
  • High Precision: Provides consistent, reliable cutting performance for high-precision industries such as automotive, aerospace, and metalworking.

Applications of PCBN Composites:

  • Precision Cutting: Hard materials such as hardened steel, grey cast iron, quench alloys, tool steel, and die steel.
  • Grinding: Used in high-performance grinding for machinery, automotive parts, and aerospace components.
  • Industrial Machining: Ideal for cutting and finishing tough materials that require high wear resistance and heat stability.
  • Automotive & Aerospace: Precision parts manufacturing, including engine components, brake discs, and gear cutting.

Why Choose Our PCBN Products?

  • Longer Tool Life: Engineered to last longer than traditional carbide tools.
  • Cost-Efficient: Maximize performance while reducing downtime with dual-sided cutting tools.
  • Versatile Applications: Works across a wide range of industries, including metalworking, automotive, and aerospace.
  • High Efficiency: Designed to deliver consistent, high-efficiency cutting with minimal maintenance required.
Polycrystalline Diamond (PCD) Tools for Precision Machining

 

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