Aluminum cutting router bits

Aluminum Cutting Router Bit Aluminum: Precision and Reliability


Our Router Bit Aluminum collection is built for cutting aluminum, brass, copper, and other non-ferrous metals.


Each router bit delivers clean cuts, solid chip evacuation, and long tool life for professional metalworking.


Solid carbide construction helps reduce heat buildup and tool wear.


These bits work well with CNC routers, machining centers, and CNC tooling.


Ideal Applications for Cutting Tools


These aluminum tools handle many machining tasks.


They cut sheets, plates, and extrusions with smooth edge finishes and minimized burr formation.


They also perform well on brass, bronze, copper, copper alloys, and ACM panels.



  • Aluminum sheet, plate, and extrusions

  • Brass and bronze

  • Copper and copper alloys

  • Composite panels with aluminum skins (ACM)

  • Sign making and metal fabrication projects


Key Features of Our Metal Cutting Bits


Every piece in this collection is designed for efficient metal cutting.


Optimized geometry improves cutting performance.


Enhanced chip evacuation helps prevent buildup.


This router bit design adds durability, strength, and dependable results in precision tooling applications.



  • Specialized geometry for superior metal cutting

  • Enhanced chip evacuation for clean, precise cuts

  • Reduced heat buildup and minimized tool wear

  • Solid carbide construction for durability and strength

  • Ideal for use in CNC routers and machining centers


Optimizing Performance with Cutting Bits


For sign making, metal fabrication, and manufacturing, the right tooling improves productivity.


Choosing the proper diameter and flute style can reduce finishing work and support efficient production.


These bits also work effectively on ACM (Aluminum Composite Material) panels.


They help reduce edge chipping and improve surface finish in metal signage and precision parts production.


Applications and Industries Benefitting from Our Router Bit Aluminum


This collection supports sign makers, metal fabricators, and manufacturers.


With every use, these tools help control chips, reduce heat, and support longer tool life with less downtime.

Onsrud 63-400 Series Solid Carbide Upcut for Soft Aluminum (Coated) Router Bit – Single Flute - CNC Router Store

Onsrud 63-400 Series Solid Carbide Upcut for Soft Aluminum (Coated) Router Bit – Single Flute

$99.67

SKU: 63-420 LMT Onsrud

The Onsrud 63-400 Series solid carbide end mills are built for high-performance machining of soft Aluminum and other non-ferrous materials.

Made from Solid Carbide, each Onsrud tool features a polished flute surface and optimized geometry for clean chip evacuation.

This helps reduce built-up edge and supports a smooth, clean finish in demanding routing and milling work.

With a high-helix design, this tool line supports efficient material removal while keeping cutting forces under control.

It is well suited for high-speed and high-feed applications where precision and consistency matter.

Sharp cutting edges and specialized rake angles help extend tool life and improve cutting accuracy in production environments.

Onsrud 63-400 Series performance and application

These tools are especially suited to jobs that demand excellent surface quality, tight tolerances, and repeatable results.

They perform well in soft aluminum alloys, plastics, and similar materials used in CNC routing operations.

As a Router bit option for non-ferrous cutting, this design helps maintain reliable cutting performance with less downtime.

The coated flute and refined geometry support better chip flow and steady results across a range of routing tasks.

Whether used in CNC routing or milling, it delivers high-efficiency cutting and improved productivity.

For best results, match the tool to the material, application, and machine setup, and maintain proper operating conditions.

This single flute design is a practical choice when smooth cutting, efficient evacuation, and dependable performance are required.

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