Carbide 45° Triangular Cutting Drill Bit, Tungsten Carbide Solid Valve Seat Cutter Insert

Basic Information

  • Product Name: Carbide 45° Triangular Cutting Drill Bit, Tungsten Carbide Solid Valve Seat Cutter Insert
  • Material: Tungsten Carbide (WC) Hard Alloy
  • Coating: [Optional: Uncoated / TiN / TiCN / TiAlN / DLC, etc.]
  • Color: Metallic Gray / Coated (Specify if applicable)

Technical Specifications

  • Angle Design: 45° Triangular Cutting Edge
  • Number of Cutting Edges: 3 Flutes
  • Processing Type: Valve Seat Machining / Precision Drilling / Chamfering
  • Applicable Materials: Cast Iron / Carbon Steel / Alloy Steel / Stainless Steel / Non-Ferrous Metals
  • Hardness: HRA 90-93
  • Density: 14.0-14.5 g/cm³
  • Transverse Rupture Strength: ≥3000 MPa

Features

  • High wear resistance, extended tool life
  • Excellent impact resistance
  • High-precision machining surface finish
  • Superior heat resistance and chemical stability
  • Suitable for high-speed cutting