Undercut multilayer drills

Tungsten carbide drills especially designed for optimal drilling of multilayer PCBs to minimise hole wall friction. Available in a range of diameters and flute length options.

Tungsten carbide undercut drills.

0,20 – 0,45 mm, 38° helix angle

  • for use with high-end multilayer PCBs in epoxy or high Tg resin

Kopfbohrer, Hartmetall 0,20-0,35 mm Durchmesser, 40° Winkel

Für Multilayer mit Epoxy- oder Hoch.Tg-Harzen für höchste Positionsgenauigkeit

Tungsten carbide undercut drills 0.20-0.35mm diameter, 40° helix.

  • for use with epoxy or high Tg resin multilayer PCBs for optimum positional accuracy

Tungsten carbide undercut drills.

  • 0,50 – 2,00 mm, 32° helix angle
  • for use with high-end multilayer PCBs in epoxy or high Tg resin

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