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 60-100PLR 3 Flute Series Polaris Compression Spiral

$159.18

SKU: 60-126PLR LMT Onsrud

The Polaris Compression Series is the latest advancements in compression tool technology by LMT Onsrud, the innovators of compression spiral tooling. The Polaris Compression Series has enhanced tooling geometry, which improves the cut quality, while achieving maximum productivity. Superior coating adhesion and performance is achieved through a  pre-coating process that ensures durability and maximum tool life. 

Features and Benefits:

  • Advanced design geometry
  • Superior coating process
  • Reduced top and bottom layer delamination
  • Improved cut quality
  • Increased tooling longevity 

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