ITC Carbide End Mill Ball Nose 4052 - 4 Flute 30° Helix With Roll Relief & Coating - Steels & Exotics - 5mm

The ITC Carbide End Mill Ball Nose 4052 is a 5 mm diameter ball nose end mill engineered for high-performance machining in steels and exotic materials. It features a 4-flute design, a 30° helix, roll relief, and a specialized coating to deliver dependable contouring, consistent finishes, and longer tool life. This tool is well-suited for professionals and serious hobbyists who need precise, reliable results on challenging materials and complex geometries.

• Efficient Chip Evacuation: The 4-flute geometry, supported by roll relief and a specialized coating, promotes clear chip flow and heat dispersion, helping maintain steady cuts and clean surfaces when machining steels and exotic alloys.
• Controlled Cutting Forces & Stability: A 30° helix combined with roll relief reduces rubbing and vibration, delivering smoother contouring, tighter tolerances, and fewer tool deflections during intricate work.
• Durable Coating for Extended Life: The advanced coating enhances wear resistance and heat tolerance, helping the end mill resist built‑up edges and wear, so you can pursue longer production runs with consistent results.

This combination of geometry, coating, and engineering delivers reliable performance across demanding applications—from precision fillets and complex surfaces to mold and die work. Expect precise, repeatable results, smoother finishes, and fewer tool changes, enabling faster workflows and greater confidence in every project.