SEKT / SEHT Milling Inserts for Aluminum – High Precision & Smooth Finish

Our SEKT and SEHT milling inserts deliver outstanding results in aluminum and other non-ferrous materials. With exceptional sharpness, smooth cutting action, and high wear resistance, they ensure superior surface finishes and extended tool life.

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Product Details

Premium Performance for Non-Ferrous Metal Milling

Key Features

  • Optimized for aluminum, copper, plastics, magnesium, and other non-ferrous metals
  • Sharp edges and smooth cutting for maximum efficiency
  • Excellent wear resistance for longer service life
  • Manufactured with high-precision molds (±0.08 mm tolerance)
  • Swiss-ground to ±0.013 mm for consistent dimensions
  • Polished surface to minimize built-up edge (BUE) and enhance finish quality

Specifications

SEKT120404AFFN-ALK

SEKT120408AFFN-ALK

SEKT13T3AZFN–AK

Available grade

  • N10: Uncoated grade for non-ferrous materials, ensuring a smooth finish and reduced material adhesion.

Application Areas

  • Aerospace: Precision aluminum structural components
  • Automotive: Engine and transmission housings
  • General Engineering: Non-ferrous part machining
  • Mold & Die: Milling of non-ferrous mold cavities

H3: Advantages

  • Smooth Finish: Polished cutting edges reduce BUE
  • High Precision: Tight tolerances guarantee consistent quality
  • Material Flexibility: Ideal for a wide range of non-ferrous materials

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