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CoroMill® Plura conical ball nose for ISO S profiling

Accelerate complex curve machining

Navigating tough profiling spots with precision

CoroMill® Plura conical ball nose combines a tapered design with a ball nose feature. Designed for semi-finishing to finishing operations in titanium-based alloys and heat-resistant super alloys, this tool excels in flank and point milling to create intricate profiles with ease.

Master deep ISO S cavities

With different cutting lengths and overhangs available, selecting the perfect tool for your specific needs is straightforward, ensuring optimal results for challenging areas.

Superior performance with Zertivo® 2.0

The CoroMill® Plura conical ball nose offers two grades with Zertivo® 2.0 coating optimized for profiling of titanium alloys (T2CH) and HRSA (R2AH).

When to use

  • Designed for flank milling or point milling operations with difficult accessibility, e.g. blade fillet radii or impeller blade flank milling
  • Semi-finishing to finishing
  • The primary workpiece area is ISO S (titanium and HRSA)
  • The secondary workpiece areas are ISO M (stainless steel), ISO P (steel) and ISO H (hardened steel)

Product range

Standard assortment

Titanium (secondary application area: ISO M and P)

  • Number of flutes: 5–6
  • Diameter range: 3–10 mm, 0.125–0.3125 inch
  • APMX: 2.5–9.6×D
  • Grade: T2CH

HRSA (secondary application area: ISO H)

  • Number of flutes: 5–6
  • Diameter range: 3–10 mm, 0.125–0.3125 inch
  • APMX: 2.5–9.6×D
  • Grade: R2AH

Features and benefits

  • A high number of flutes guarantees increased feed rates, leading to higher productivity
  • The tapered design allows for a large cutting-edge contact, which improves surface quality
  • High-performing grades enable process security with few interruptions, resulting in reduced machining time and lower cost per part
  • Optimized edge preparation contributes to high tool life and reliability
  • Uneven tooth pitch offers dynamic stability​ and reduces vibration
  • Accurate and consistent cutting performance with high-quality results across multiple uses

Additional information

Maximize tool utilization with our reconditioning service available worldwide.

Available also in a Tailor Made® version as part of the Customized solutions range.

For complex application needs, we also offer bespoke product design and manufacturing through advanced engineered solutions.

Join us in creating a sustainable future by recycling used carbide tools.

Experience the digital yellow coat experience with our CoroPlus® Tool Guide platform to support your application needs.


Profile milling+++
ShankCylindrical
Face geometry

GradeT2CHR2AH
ISO material

Tool holding recommendations

Use CoroChuck® 930 to maintain efficient production through quick and easy tool set-ups and changes.


Demo: Blisk profiling

Watch our end mill profiling tools in action.​

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