Are you looking for the best custom milled aluminum suppliers for your next project? Let’s dive into a comparison of the top providers, highlighting their strengths, specialties, and what sets them apart in the world of aluminum CNC machining.

Custom CNC Aluminum Parts

Product Details: eMachineShop offers custom CNC aluminum parts using free CAD software or uploaded CAD files. No minimum order quantity and free shipping in the USA.

Pros:
– Excellent corrosion and chemical resistance
– High strength-to-weight ratio
– Good heat and electrical conductivity
– Easily machined
– Reflects heat and light
– Used in vehicles, construction, and consumer goods
– Reduces fuel consumption and emissions in transpor…

Cons:
– Pure aluminum is soft and has limited strength
– Aluminum 2024 and 7075 are not weldable and have p…
– Aluminum 7075 has limited resistance to corrosion…

Where can I order custom some Aluminum CNC milled parts?

Product Details: Xometry and Quickparts offer custom CNC milling services for aluminum parts. Users can upload their CAD designs for machining.

Pros:
– Easy to use, with a straightforward process for up…
– Good customer service, with clarification on toler…
– Not too expensive compared to building a personal…

Cons:
– One-off parts can be very expensive
– Costs can add up quickly based on the complexity o…
– Local machinists or building a personal CNC mill m…

Aluminum CNC Machining Service – Quick Turn Parts

Product Details: Xometry offers CNC machining services for aluminum, including alloys 6061, 5052, 2024, 6063, 7050, 7075, and MIC-6. Services include 3, 4, and 5-axis CNC milling, CNC turning, and wire EDM machining.

Pros:
– High precision and tight tolerances
– Rapid turnaround times, with parts available in as…
– Wide range of material options and custom sourcing
– Free standard shipping on all US orders
– ISO 9001:2015, AS9100D, ISO 13485, and IATF 16949:…
– ITAR registered

Cons:
– Sharp edges are broken and deburred by default, wh…
– Custom threads and complex geometries may require…
– Material limitations may apply for certain applica…

Aluminum CNC Machining Service | Custom Parts

Product Details: Protolabs offers CNC machining services for various aluminum alloys, including 6061-T651, 7075-T651, and 2024-T351. These alloys are used for parts in automotive, aerospace, industrial equipment, and consumer electronics.

Pros:
– Excellent machinability
– High strength and hardness
– Heat tolerance and corrosion resistance
– Electrical conductivity
– Low cost
– Versatile applications
– Quick turnaround times, as fast as 1 day
– Various finishing options including anodizing and…

Cons:
– Aluminum 6061 is not as strong as other types like…
– Aluminum 7075 has lower elongation compared to 606…
– Sharp inside corners may be radiused due to CNC ma…

CNC Machining Aluminum Services

Product Details: Aluminum CNC machining services offer various alloys like 6061-T6, 7075-T6, 2024, and 2014. These alloys are used for applications requiring high strength, corrosion resistance, and low weight.

Pros:
– High machinability and ductility
– Good strength-to-weight ratio
– Natural corrosion resistance
– Excellent thermal and electrical conductivity
– Low density
– Versatile for aerospace, automotive, and medical i…

Cons:
– Some alloys prone to corrosion (e.g., Aluminum 201…
– Welding can reduce corrosion resistance (e.g., Alu…
– Requires heat treatment to restore properties afte…

Custom Aluminum Parts Machining Service Milling

Product Details: JSK Industrial Supply offers custom aluminum parts machining services using CNC milling. Based in Gujarat, India, they serve global markets. Services include design, prototype, sample production, and mass production of ceramic, metal, plastic, and custom

parts.

Pros:
– 15+ years of experience in providing custom-made i…
– Global delivery with various terms: FOB, CFR, CIF,…
– Multiple payment options: T/T, Credit Card, PayPal…
– Quality guaranteed through pre-production samples…
– Multilingual support: English, Chinese, Spanish, J…

Cons:
– Limited office size with 11-50 employees.
– No specific pricing details provided on the websit…
– Dependence on international shipping which can be…

Cnc Aluminum

Product Details: Unique or custom, handmade CNC aluminum parts and items such as car accessories, bottle openers, keychains, and other metal products.

Pros:
– Unique and custom designs available
– Handmade with precision using CNC technology
– Variety of products including car accessories, bot…

Cons:
– Potential for higher costs due to custom and handm…
– Limited availability of certain designs or product…

Aluminum CNC Machining Service for Your Custom …

Product Details: 3Q Machining offers CNC aluminum machining with no minimum quantity, starting at $100, and delivery as fast as 3 days. Services include CNC milling, turning, drilling, EDM, and anodizing surface treatment.

Pros:
– Excellent strength-to-weight ratio
– Low cost and recyclability
– Corrosion-resistant, non-magnetic, and heat treata…
– High precision and accuracy
– Cost-effective and efficient method for producing…
– Lightweight and durable parts
– Rapid prototyping reduces production times and cos…

Cons:
– Aluminum is softer than steel, prone to wear and t…
– More expensive to machine than some other metals
– Difficult to control due to low melting point and…

CNC machining in Aluminum | Manufacturing Materials

Product Details: Aluminum 5052 is a strain hardening aluminum alloy. It has excellent corrosion resistance, making it suitable for marine applications. It can be welded and is used in CNC milling.

Pros:
– Excellent corrosion resistance
– Suitable for marine applications
– Can be welded
– Good for CNC milling

Cons:
– No specific cons mentioned

Aluminum CNC Machining Services

Product Details: Aluminum is a popular material for CNC machining due to its excellent machinability, lightweight, and corrosion resistance. It is widely used in automotive, aerospace, healthcare, and consumer electronics.

Pros:
– Excellent machinability, allowing for faster machi…
– High strength-to-weight ratio, making it ideal for…
– Good corrosion resistance due to its oxidized oute…
– Electrical conductivity, though lower than copper,…
– Anodization potential for enhanced surface propert…
– Recyclability, making it an environmentally friend…

Cons:
– Oxide coating can damage tooling.
– Generally more expensive than alternatives like st…

Comparison Table

Company	Product Details	Pros	Cons	Website
Custom CNC Aluminum Parts	eMachineShop offers custom CNC aluminum parts using free CAD software or uploaded CAD files. No mini…	– Excellent corrosion and chemical resistance – High strength-to-weight ratio – Good heat and electr…	– Pure aluminum is soft and has limited strength – Aluminum 2024 and 7075 are not weldable and have…	www.emachineshop.com
Where can I order custom some Aluminum CNC milled parts?	Xometry and Quickparts offer custom CNC milling services for aluminum parts. Users can upload their…	– Easy to use, with a straightforward process for up… – Good customer service, with clarification…	– One-off parts can be very expensive – Costs can add up quickly based on the complexity o… – Loca…	www.reddit.com
Aluminum CNC Machining Service – Quick Turn Parts	Xometry offers CNC machining services for aluminum, including alloys 6061, 5052, 2024, 6063, 7050, 7…	– High precision and tight tolerances – Rapid turnaround times, with parts available in as… – Wide…	– Sharp edges are broken and deburred by default, wh… – Custom threads and complex geometries may…	www.xometry.com
Aluminum CNC Machining Service	Custom Parts	Protolabs offers CNC machining services for various aluminum alloys, including 6061-T651, 7075-T651,…	– Excellent machinability – High strength and hardness – Heat tolerance and corrosion resistance – E…	– Aluminum 6061 is not as strong as other types like… – Aluminum 7075 has lower elongation compare…
CNC Machining Aluminum Services	Aluminum CNC machining services offer various alloys like 6061-T6, 7075-T6, 2024, and 2014. These al…	– High machinability and ductility – Good strength-to-weight ratio – Natural corrosion resistance -…	– Some alloys prone to corrosion (e.g., Aluminum 201… – Welding can reduce corrosion resistance (e…	www.hubs.com
Custom Aluminum Parts Machining Service Milling	JSK Industrial Supply offers custom aluminum parts machining services using CNC milling. Based in Gu…	– 15+ years of experience in providing custom-made i… – Global delivery with various terms: FOB, C…	– Limited office size with 11-50 employees. – No specific pricing details provided on the websit……	jskindustrial.com
Cnc Aluminum	Unique or custom, handmade CNC aluminum parts and items such as car accessories, bottle openers, key…	– Unique and custom designs available – Handmade with precision using CNC technology – Variety of pr…	– Potential for higher costs due to custom and handm… – Limited availability of certain designs or…	www.etsy.com
Aluminum CNC Machining Service for Your Custom …	3Q Machining offers CNC aluminum machining with no minimum quantity, starting at $100, and delivery…	– Excellent strength-to-weight ratio – Low cost and recyclability – Corrosion-resistant, non-magneti…	– Aluminum is softer than steel, prone to wear and t… – More expensive to machine than some other…	www.3qmachining.com
CNC machining in Aluminum	Manufacturing Materials	Aluminum 5052 is a strain hardening aluminum alloy. It has excellent corrosion resistance, making it…	– Excellent corrosion resistance – Suitable for marine applications – Can be welded – Good for CNC m…	– No specific cons mentioned
Aluminum CNC Machining Services	Aluminum is a popular material for CNC machining due to its excellent machinability, lightweight, an…	– Excellent machinability, allowing for faster machi… – High strength-to-weight ratio, making it i…	– Oxide coating can damage tooling. – Generally more expensive than alternatives like st…	www.3erp.com

Frequently Asked Questions (FAQs)

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What is the best tool for milling aluminum?

For milling aluminum, you should use carbide end mills, especially those with TiB2 or AlTiN coatings. These tools offer excellent heat resistance and reduce the sticking of aluminum to the cutting edges.

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Can I mill aluminum dry?

No, you shouldn’t mill aluminum dry. Using a coolant or lubricant is essential to prevent excessive heat, tool wear, and workpiece warping. This ensures a smoother process and better surface finish.

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How can I prevent aluminum from sticking to cutting tools?

To prevent aluminum from sticking, use sharp cutting tools, proper coolant or lubrication, and optimize chip evacuation. Tools with coatings like TiCN or TiAlN can also help reduce sticking.

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What are the typical speeds and feeds for aluminum milling?

For aluminum milling, use high cutting speeds (up to 10,000 RPM) and moderate feed rates. Maintain a chip thickness of 0.1mm to 0.3mm per tooth for optimal performance and tool life.

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How can I improve the surface finish when milling aluminum?

To improve the surface finish, use sharp cutting tools, optimize toolpaths (consider climb milling), and ensure proper coolant/lubrication. Reducing feed rates and controlling chip evacuation can also help achieve a smoother finish.