Aluminum Alloy 

Aluminum is the most commonly used metal in CNC machining, aside from steel.

Aluminum alloys are famous for their strong corrosion resistance and high strength-to-weight ratio.

While these alloys are sensitive to extreme heat, their strength can actually increase at subzero temperatures, making them the ideal low-temperature alloys.

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Aluminum alloys we use for our machined parts:

  • 6061
  • 7075

Upload your design today for instant DFM and pricing. We’re committed to quick turnaround times, and can have your order to you in 5 days or less!


About Plethora

At Plethora, we provide CNC Milling or CNC Turning in a wide variety of materials to fit all of your unique needs! We specialize in fast turnaround times for Just-In-Time (JIT) Manufacturing and Rapid Prototyping.

If you don’t see the material you need or aren’t sure what to use for your project, please contact us and we can work with you to find the right material.

  • Our maximum part size is 3″ diameter and 12″ length [76.2mm diameter and 304.8mm length]
  • Our standard tolerance is ± 0.005″ [± 0.13mm] for metals
  • Minimum hole size is 0.032″ [0.81mm] in diameter
  • Tighter tolerances are available, to ± 0.0005″ [± 0.01mm] depending on part geometry

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