Milling of aluminum 2024

The challenge is determining the right coating for an OEM customer looking to mill Al 2024 with a 12 mm cemented carbide with minimum quantity lubrication. Rotation speed is 12000 to 20000 turns per minute, feed speed is 1397 to 2565 mm per minute.

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Coating challenge

Problems encountered:

  • Sticky material
  • Chip evacuation

Coating requirements:

  • Self-lubricating properties
  • Very low surface roughness
  • Sharp cutting edges

Our coating recommendation

Cuttings tools
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Ionbond™ 42

DLC Coating for machining Al alloys and gummy materialsIonbond™ 42 is a Diamond Like Carbon (DLC) coating that is suited for machining aluminium alloys and other sticky materials such as plastics whe…

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Get in touch

Discuss your challenges with Kalpak Shaha

Dr. Kalpak Shaha, Global Segment Manager Cutting Tools, will be glad to support you.

We will get back to you as soon as possible

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Dr. Kalpak Shaha

Dr.