Wholesale Marketplace

Home > Ball Valves >

Aluminum CNC Machining Parts Precision CNC Milling Machine Components

Categories	CNC Machined Aluminum Parts
Brand Name:	PFT
Model Number:	OEM
Certification:	ISO9001:2015/ISO13485:2016
Place of Origin:	Guangdong, China
MOQ:	1PC
Price:	Negotiable
Payment Terms:	L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability:	10000Pcs/ Month
Delivery Time:	7-15 work days
Packaging Details:	As the requirement of customer
Keyword:	CNC Aluminum Parts
Material:	Aluminum
Application:	Widely Used
Finish:	Anodizing, Plating, Brushing, Nickel, Polishing, Painting
Drawing Format:	2D/(PDF/CAD)3D(IGES/STEP)
Surface treatment:	Customer's Request
Delivery Mode:	Air, Sea, Express, etc.
Tolerance:	±0.05-0.002mm
Metal Type:	Aluminum 6061,7075 etc
Deal With:	CNC turning,CNC milling
Strength:	High Strength
Quality Control:	ISO9001:2015 certificated
Tolerances:	0.005mm
Cost:	Customizable
Software:	UG/PROE/SOLIDWORKS
Production Capacity:	100,000 pieces per month
Shape:	Customized
Technology:	Lathe&CNC
Cutting Thickness:	Materials
Size:	Customized

Contact Now

Add to Cart

Company Info.

Shenzhen Perfect Precision Product Co., Ltd.

Verified Supplier

View Contact Details

Product List

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Product Details
Company Profile

Aluminum CNC Machining Parts Precision CNC Milling Machine Components

When you need lightweight, strong, and precision-machined components, aluminum is the go-to material for industries from aerospace to robotics. But not all CNC machining is equal—getting high-accuracy aluminum parts requires the right techniques, tools, and expertise.

Why Choose Aluminum for CNC Machining?

Aluminum is a machinist’s dream—it’s lightweight, corrosion-resistant, and easier to cut than steel. Here’s why engineers love it:

✔ Lightweight (1/3 the weight of steel)
✔ Excellent strength-to-weight ratio
✔ Natural corrosion resistance (No rust!)
✔ Superior thermal & electrical conductivity
✔ Easier to machine than steel (Faster cutting = lower costs)

Top Industries Using Aluminum CNC Parts:

Aerospace (Brackets, housings, drone frames)
Automotive (Engine components, heat sinks)
Medical (Surgical tools, imaging equipment)
Consumer Electronics (Laptop bodies, camera mounts)

Aluminum Grades for CNC Machining

Not all aluminum is the same. Here’s a quick guide:

Grade	Key Features	Best For
6061	Most common, good strength, weldable	General machining, structural parts
7075	Aerospace-grade, ultra-strong	High-stress applications
2024	High fatigue resistance	Aircraft components
5052	Excellent corrosion resistance	Marine & outdoor use
MIC-6	Stress-relieved, flatness-critical	Jigs, fixtures, optical mounts

How Precision CNC Milling Works for Aluminum

1: CAD Design

Engineers create a 3D model (SolidWorks, Fusion 360, etc.)
Critical dimensions are flagged for tight tolerances (±0.025mm achievable)

2: CAM Programming

Software generates toolpaths for the CNC machine
Optimized for speed + precision

3: Machining

High-speed spindles (10,000+ RPM) make smooth cuts
Coolant prevents chip buildup & overheating
Multi-axis milling (3-axis, 4-axis, or 5-axis) for complex shapes

4: Finishing (Optional)

Bead blasting – Smooth, matte finish
Anodizing – Adds color & corrosion resistance
Polishing – Mirror-like shine

Key Benefits of CNC Milled Aluminum Parts

Tight tolerances (±0.025mm or better)
Complex geometries (Undercuts, thin walls, deep pockets)
Faster production than manual machining
Repeatability (Every part is identical)

Final Thoughts

Aluminum CNC machining is the gold standard for lightweight, high-precision metal parts. Whether you need 10 prototypes or 10,000 production units, understanding the process helps you get better parts at lower costs.

Processing	CNC Turning, CNC Milling, Laser Cutting, Bending, Spining, Wire Cutting, Stamping, Electric Discharge Machining (EDM), Injection Molding,3D Printing,Rapid Prototype,Moulds etc.
Materials	Aluminum: 2000 series, 6000 series, 7075, 5052, etc.
	Stainlesss steel: SUS303, SUS304, SS316, SS316L, 17-4PH, etc.
	Steel: 1214L/1215/1045/4140/SCM440/40CrMo, etc.
	Brass: 260, C360, H59, H60, H62, H63, H65, H68, H70, Bronze, Copper
	Titanium: Grade F1-F5
	Plastic: Acetal/POM/PA/Nylon/PC/PMMA/PVC/PU/Acrylic/ABS/PTFE/PEEK etc.
Surface Treatment	Anodized, Bead Blasted, Silk Screen, PVD Plating, Zinc/Nickl/Chrome/Titanium Plating, Brushing, Painting, Powder Coated, Passivation, Electrophoresis, Electro Polishing, Knurl, Laser/Etch/Engrave etc.
Tolerance	±0.002 ~ ±0.005mm
Surface Roughness	Min Ra 0.1~3.2
CERTIFICATE	ISO9001:2015,AS9100D,ISO13485:2016,ISO45001:2018,IATF16949:2016,ISO14001:2015,ROSH,CE etc.

FAQ

1. Are you a manufacturer or a trading company?

We are a factory located in Shenzhen, China, with 20 years of rich experience,
covering 6000 square meters. Complete facilities, including 3D quality inspection equipment, ERP system and 40 machines. If necessary, we can provide you with material certificates, sample quality inspection and other reports.

2. How to get a quote?
Detailed drawings (PDF/STEP/IGS/DWG...), including quality, delivery date, materials, quality, quantity, surface treatment and other information.

3. Can I get a quotation without drawings?

Can your engineering team draw for my creativity? Of course, we are also glad to receive your samples, pictures or detailed size drafts for accurate quotation.

4. Can you provide samples before mass production?

Of course, the sample fee is necessary. If possible, it will be returned during mass production.

5. What is the delivery date?

Generally, the sample lasts for 1-2 weeks and the batch production lasts for 3-4 weeks.

6. How do you control quality?

(1) Material Inspection - Check material surfaces and approximate dimensions.

(2) First inspection of production - ensure

critical dimensions in mass production.

(3) Sampling inspection - check the quality before delivery to the warehouse.

(4) Preshipment inspection - 100% inspection by QC assistant before shipment.

7. After sales service team

If you have any problems after receiving the product, you can provide feedback through voice call, video conference, email, etc. within one month. Our team will provide you with solutions within a week.

Product Tags:


*From:	Your email address is incorrect!
*To:	Shenzhen Perfect Precision Product Co., Ltd.
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!

Aluminum CNC Machining Parts Precision CNC Milling Machine Components

Aluminum CNC Machining Parts Precision CNC Milling Machine Components

Aluminum CNC Machining Parts Precision CNC Milling Machine Components

Why Choose Aluminum for CNC Machining?

Top Industries Using Aluminum CNC Parts:

Aluminum Grades for CNC Machining

How Precision CNC Milling Works for Aluminum

1: CAD Design

2: CAM Programming

3: Machining

4: Finishing (Optional)

Key Benefits of CNC Milled Aluminum Parts

Final Thoughts

FAQ

Plating Aluminum CNC Machining Parts

Precision CNC Milling Machine Components

Brushing CNC Milling Machine Components

Aluminum CNC Machining Parts Precision CNC Milling Machine Components

Certificate

Cooperative Partner