Solid Carbide Aluminum Spiral 'O' Flute Up-Cut CNC Router Bits

57303 Metric Solid Carbide CNC Spiral 'O' Single Flute, Aluminum Cutting 4mm Dia x 8mm x 4mm Shank x 66mm Long Up-Cut Router Bit

#57303

Specification
Direction Up-Cut
(D) Diameter 4mm
(B) Cutting Height 8mm
(d) Shank 4mm
Overall Length (L) 66mm
Flutes 1
To be used only on CNC machines and routers with automatic feeding.

Using the highest quality sub-micrograin carbide these bits have a special proprietary edge processing system featuring a super high polished cutting edge with a unique “mirror finish” resulting in clean cuts, less chance for chip re-welding, a superior surface finish and a longer tool life. Right hand helix right hand cut.

Specifically designed for a variety CNC machining applications excellent for cutting:

  • ALPOLIC® Copper Composite
    Material (CCM)
  • Alucobond®
  • Aluminum
  • Aluminum 5052
  • Aluminum 6061
  • Aluminum Alloys
  • Aluminum Composite
    Materials (ACM)
  • Aluminum Composite Panel (ACP)*
  • Alupanel®
  • Brass
  • Copper
  • Dibond®
  • Durabond**
  • e-panel™
  • Etalbond®
  • Fomex® with Aluminum Face
  • Gold
  • Non-Ferrous Metals
  • Plastic
  • Silver
  • Solid Surface
  • Titanium Composite Material (TCM)
  • Wood

Ideal for industrial applications our spiral ‘O’ flute router bits are manufactured using innovative techniques and materials that yield superior results with each cut and help make aluminum projects less labor-intensive.
 
Benefits of Mirror-Finish:
  • Razor sharp cutting edge
  • Effortless chip removal
  • Helps prevent chip re-welding
  • Extends tool life
  • Exceptional cut quality
  • Dissipates heat well and prevents melting

*Aluminum composite panel (ACP) is a type of ACM flat panel that consists of two thin aluminum sheets bonded to a non-aluminum core. ACPs are frequently used for building facades external cladding insulation and signage. **Durabond is a polyethylene core with 0.3mm colored aluminum sheet on either side pre-finished requiring no decoration.

Warning: Never attempt to cut ferrous metals with these bits.

Inspect cut quality adjust feed / speed accordingly.

For optimal results and extended tool life use mist lubricant system or air cooling.

Maximum RPM: 35,000

Solid Carbide CNC Spiral 'O' Flute, Aluminum Cutting Speed and Feed Chart

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