Hertel Boring Insert, TPCH221 HP520B, Solid Carbide, TiN Coated, 60° Triangle, 1/64" Corner Radius, 1/4" Inscribed Circle, 3/32" Thick, 11° Relief Angle

Hertel Boring Insert, TPCH221 HP520B, Solid Carbide, TiN Coated, 60° Triangle, 1/64" Corner Radius, 1/4" Inscribed Circle, 3/32" Thick, 11° Relief Angle

• SOLID CARBIDE CONSTRUCTION: Hertel TPCH221 HP520B boring insert features durable solid carbide construction with TiN coating for enhanced wear resistance and longer tool life.
• PRECISE GEOMETRY: 60° triangle shape with 1/64" corner radius provides excellent stability and cutting performance for precision boring operations.
• DIMENSIONAL SPECIFICATIONS: Features 1/4" inscribed circle and 3/32" thickness, ensuring compatibility with standard boring tool holders.
• OPTIMIZED RELIEF ANGLE: 11° relief angle design reduces friction during cutting operations, resulting in improved surface finish and reduced heat generation.
• INDUSTRIAL GRADE: Manufactured by MSC Industrial under the Hertel brand, this insert meets rigorous quality standards for professional machining applications.