ARNO-Werkzeuge Karl-Heinz Arnold GmbH

Duo-Mill FDA/FDC and FDG - Square shoulder and high feed milling with the same tool body.

• Different styles available starting at 25mm up to 160mm
• Duo-Mill is a milling concept where we successfully locate two geometrically different inserts in the same pocket
• Two separate milling applications with the same milling body by changing approach angle and insert geometry

Facts

• Square shoulder and HFC-milling with the same body
• Milling body cost savings
• High flexibility for many applications
• Cylindrical shank cutter from 25mm to 42mm and shell mills from 40mm to 160 mm diameter
• Precision sintered insert with dedicated geometries
• Cost efficient and optimum solution for reliable milling operations
• 4 effective cutting edges per insert in both applications

Details

Dedicated grades for machining:

• Steel
• Stainless steel
• Cast materials
• Aluminum and non-ferrous materials
• Diameter range: 25mm up to 160mm

Grade description ARNO square shoulder milling:

• AN1015 Uncoated carbide grade
  For milling aluminum and non-ferrous materials. Chipbreaker is polished to reduce build up edge.
  
• AP5330 PVD-coated carbide grade + TIALN
  Universal grade for the modern production where machine reliability and high productivity is essential. Main application area is steel.
  
• AP5430 PVD-coated carbide grade + TIALN + TIN
  General purpose grade for steel machining; tough yet wear resistant. TIN coating for easy wear recognition.
  
• AP5830+ PVD-coated carbide grade
  Especially suitable for wet milling of steel, stainless steel and cast materials. A universal grade, very resistant to thermal cracking.