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DIA® PERFORMANCE spiral flute router bit / finishing cutter - Left-hand helix, Z=2

DIA® PERFORMANCE - Innovation:

An innovative, friction-avoiding, high-performance diamond coating.

After lapping the grooves and/or the cutting edges, a DIA® PERFORMANCE layer (diamond-like carbon) of less than 1 micron (0.001 mm) is applied.

Excellent results on

  • hardwood and softwood
  • Minerals (CORIAN ...)
  • Plastics (acrylic materials, Plexiglas, HDPE)
  • Composite materials (HPL, AluDibond, Trespa ...)
  • Resharpening:

DIA® PERFORMANCE cutters can be resharpened 3-5 times

After the 1st resharpening: Tool life still 50% longer than with solid carbide cutters

Technical data

  • D
    3 mm
  • W
    12 mm
  • L
    50 mm
  • S
    3 mm
  • Hardness grade
    HV0.025: 2500-3100
spiralnutfraeser-vhm-d3-s3-ld-klein-kle-t152-030-r-01

Features & benefits

  • Tool life 4-5 times longer than solid carbide.
  • Left-hand twist for clean groove edge.
  • Excellent results.
  • Low coefficient of friction for low working temperature.
  • Machining of aluminium and plastic materials without lubricant.