HRC65 4-Flute Steel End Mill
Suitable for machining materials: pre-hardened steel, copper alloys, high-hardness materials, carbon steel, etc.
Description
Versatile Cutting Quenching Expert
40-degree helix angle
Smooth cutting without chip accumulation, effectively solving issues like tool sticking and chipping during processing
Sharp cutting edge
Long-lasting performance, sharp cutting, large core diameter design to enhance tool rigidity and shock resistance
Coating process
Precision grinding process, NACO Blue nano-coating for higher hardness and enhanced wear resistance, superior finishing effects
Sandblasting passivation treatment
Blade passivation treatment enhances corrosion resistance, improves tool quality, and extends service life
