This In-Presta™ router bit is a 1/4″ diameter CNC Nesting router bit with 3 flute solid carbide cutting edges brazed into a steel 1/2″ shank. Use a three-flute bit where fine finish is paramount. Three flutes balance the bit in order to eliminate vibration that degrades the cut finish. Three cuts per revolution will yield a smooth surface and increased feed rates. Not for use in hand-held routers or router tables. CNC use only.

1/4″ Diameter, 3/4″ Cut Length, 1/2″ Shank, 3″ Overall Length.

  • Excellent for nesting and grooving at an extremely fast feed rate which increases cost savings
  • The unique design contributes to superb performance and excellent cutting results
  • Designed primarily for high-speed CNC production
  • Long-lasting, fine micro-grain extra hard carbide resulting in long tool life before re-sharpening

Excellent for Cutting:

  • Laminated Particle Board, MDF & Melamine: Feed rate up to 800 IPM at 18,000 RPM
  • Plywood: Feed rate up to 500 IPM at 18,000 RPM


    In-Presta™ CNC Router Bits

    In-Presta™ CNC Router Bits

    $69.00 $92.00


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