SOLID CARBIDE CONSTRUCTION: Hertel boring insert made from solid carbide with TiN coating for enhanced durability and performance in demanding machining applications.
PRECISE GEOMETRY: Features an 80° diamond shape with 1/64" corner radius and 5/32" inscribed circle for accurate boring operations.
OPTIMAL THICKNESS: 0.04" thick design provides stability during cutting while maintaining efficient material removal rates.
RELIEF ANGLE: 15° relief angle reduces friction and heat generation, extending tool life and improving surface finish quality.
PART IDENTIFICATION: Hertel part number CDHH1.20.61 HP520B for easy reordering and compatibility verification with your tooling system.