SpeTool O Flute Spiral CNC Router Bit 1/4 inch Shank Aluminum Acrylic Cutter
SpeTool O Flute Spiral CNC Router Bit 1/4 inch Shank Aluminum Acrylic Cutter
SpeTool O Flute Spiral CNC Router Bit 1/4 inch Shank Aluminum Acrylic Cutter
SpeTool O Flute Spiral CNC Router Bit 1/4 inch Shank Aluminum Acrylic Cutter
SpeTool O Flute Spiral CNC Router Bit 1/4 inch Shank Aluminum Acrylic Cutter
SpeTool Spiral O Single Flute Plastic Cutting Router Bit
SpeTool W03004 SC Espiral O Flauta 1/4" de diámetro x 1/4" de vástago x 1/2" de longitud de corte x 2" de largo Broca enrutadora de corte ascendente

SpeTool W03004 SC Espiral O Flauta 1/4" de diámetro x 1/4" de vástago x 1/2" de longitud de corte x 2" de largo Broca enrutadora de corte ascendente

SKU: SP1FS-D1/4-FBA
Precio de venta$9.99 USD

Envío calculado en la compra


O-Flute Router Bits deliver exceptionally clean cuts in plastics, acrylic, aluminum, and other non-ferrous materials. The polished single-flute design ensures efficient chip evacuation, reduced heat buildup, and a smooth edge finish—perfect for high-speed CNC machining with minimal post-processing.

Excellent For Cutting:

●Plastics ●Brass ●ABS ●Copper
●HDPE ●PMMA ●Wood ●Aluminum
●Acrylic ●Aluminium Composite

Especificación:

Diámetro del vástago (SD)

1/4"

Diámetro de corte (CD)

1/4"

Longitud de corte (CL)

1/2"

Longitud total (OVL)

2"

Dirección de corte

Arriba

Material Carburo

Descripción general:


Las brocas O-Flute están diseñadas para acabados lisos en superficies sólidas y plásticos como ABS, acrílico, nailon, etc.

Se puede utilizar con enrutadores CNC, de mesa y portátiles.

Diseñado para cortar los siguientes materiales:

  • El plastico
  • Acrílico
  • Nylon
  • CLORURO DE POLIVINILO
  • PEAD
  • Madera
  • Aluminio
  • Latón
  • Cobre
Número de items:1
64 en existencias
Cantidad:
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Cut cleaner. Finish brighter.

Frequently Asked Questions

A single-flute / spiral style cutter with a rounded “O” flute profile designed for smooth chip evacuation and reduced heat buildup.

Excellent for plastics (especially cast acrylic), non-ferrous metals like aluminum, phenolic, and some composites — they’re optimized to reduce melting and smearing.

Yes — many users run O-flute bits in aluminum successfully, but you must tune feeds/speeds and use proper clamps/coolant as needed.

O-flute gives smoother pockets and better surface finish in plastics because of its flute geometry and chip-clearing behavior.

They help a lot—paired with correct feeds, cast acrylic (not extruded) and good chip removal, O-flute minimizes melting and edge chipping.

Single (including O-flute) clears chips more aggressively and is generally preferred for plastics/aluminum; two-flute can give a finer finish but may clog more easily.

For aluminum, coolant or mist helps; for plastics, compressed air or excellent dust/extraction, and the right feeds usually suffice.

For aluminum, coatings (TAC, TiAlN, ZrN, etc.) and solid carbide constructions help with heat resistance and life.

Yes—commonly used for pocketing and profiling; slotting is possible but requires appropriate depth, multiple passes and caution.

Measure at the widest cutting edge; note that tool deflection and CAM tool offsets affect effective cut—always verify with a test cut.

Customer Reviews

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F
Frank Perez
Best cnc router bit in the world

This bit beats any of your brand 60 dollar bits. Cuts any thing you throw at it like butter and it last for ever. The only catch is that I wish I would it find it a couple years sooner thank you spetool