Custom CNC Milling Services Online
Take advantage of our on-demand CNC milling services for accurate results. Receive premium screw, aluminum, and stainless steel milling, along with fast prototyping—delivered in just a few days or less.
- ZInstant Pricing & DFM
- ZParts as Fast as Few Days
- Z95.4% of Parts Delivered On-time and To-spec
- Consistently Ensuring Precise Specifications
- Guaranteed Quick Delivery Times
- Comprehensive and Rigorous Checks
CNC Milling Capabilities at XMAKE
CNC Milling Materials Selection
Metal Materials Series

Steel
Offers high tensile strength and malleability. Used in construction, automotive, and manufacturing for structural components and tools.

Stainless Steel
Known for corrosion resistance and durability. Employed in cutlery, medical equipment, and architectural applications.

Titanium
Provides exceptional strength with low density. Utilized in aerospace, medical implants, and high-end sports gear.

Brass
Combines strength and corrosion resistance. Commonly used in fittings, valves, and decorative items.

Bronze
Features high corrosion resistance and strength. Suitable for sculptures, bearings, and marine hardware.

Inconel
An austenitic family of superalloys with excellent heat and corrosion resistance. Used in gas turbines and chemical processing.

Tool Steel
Designed for high hardness and wear resistance. Essential for the production of cutting tools and dies.

Aluminum Alloys
Lightweight with enhanced strength and corrosion resistance. Popular in aerospace, automotive, and consumer electronics.

Maraging Steel
Known for its ultra-high strength and hardness. Used in precision instruments and high-stress mechanical parts.

Copper Alloys
Exhibit high thermal and electrical conductivity. Widely used in electrical systems, heat exchangers, and coinage.
Plastic Materials Series

PC (Polycarbonate)
Known for its exceptional impact resistance and transparency. Used in eyewear, automotive parts, and durable plastic products.

PA (Polyamide)
Strong, flexible, and resistant to chemicals. Common in fibers, automotive parts, and industrial components.

ABS
Combines strength, rigidity, and toughness. Widely used in automotive and electronics.

PVC (Polyvinyl Chloride)
Durable and cost-effective. Employed in plumbing, vinyl siding, and medical devices.

Acrylic (PMMA)
Lightweight with high clarity. Ideal for aquariums, windows, and signage.

Nylon
Resistant to wear, self-lubricating. Utilized in textiles, brushes, and mechanical parts.

PSU (Polysulfone)
High-temperature resistance and rigidity. Suitable for electrical components and cookware.

POM (Polyoxymethylene)
Stiff and resistant to abrasion. Common in gears, bearings, and automotive parts.

PTFE (Teflon)
Non-stick and heat resistant. Used in non-stick cookware and industrial coatings.

UHMWPE (ULtra-High Molecular Weight Polyethylene)
Exceptionally wear-resistant and low friction.
Employed in liners, gears, and artificial joints.
- We can source any other material on request, but quotes take up to 48 hours.
CNC Milling Surface Finishes
Surface Treatment Method
Material Type
Colors
Surface Finish Precision (Ra)
Suitable Applications

Anodizing
Aluminum
Clear, Black, Grey,
Red, Blue, Gold
0.2 – 0.8 μm
Aviation, Electronics

Polishing
Stainless Steel
Gray
0.4 – 1.6 μm
Kitchenware, Medical

Sandblasting
Titanium Alloy
Dark Gray
1.6 – 3.2 μm
Sports Equipment

Plating
Copper
Red-Brown
0.8 – 1.6 μm
Decoration, Electrical

Chemical Plating
Magnesium Alloy
Light Gray
0.8 – 1.6 μm
Auto Parts

Powder Coating
Zinc Alloy
Silver
1.6 – 3.2 μm
Furniture Accessories
CNC Milling Tolerance
3-Axis
4-Axis
5-Axis
Maximum Part Size
4000x1500x600 mm
1000x500x500 mm
500x500x500mm
Minimum Part Size
1x1x5 mm
1x1x5 mm
1x1x5 mm
General Tolerances
±0.01 mm
±0.01 mm
±0.01 mm
Lead Time
Delivery of simple parts can be as fast as 1 day.
*Note: The table serves as a guide. Outcomes vary by material, complexity, equipment, workload, and project specifics.
Advantages of CNC Milling at XMAKE

Precision and Accuracy
CNC milling provides highly precise and accurate parts with tolerances as tight as ±0.001 inches, ensuring consistency and quality.
Complex Geometries
CNC milling can produce complex shapes and intricate designs that would be difficult or impossible with manual machining.
Efficiency and Speed
Automated CNC milling significantly reduces production times, allowing for faster turnaround on projects and higher productivity.
Material Versatility
CNC milling can work with a wide range of materials, including metals, plastics, and composites, providing flexibility for various applications.
Cost-Effective for Small to Large Runs
Suitable for both prototyping and full-scale production, CNC milling can be cost-effective, reducing labor costs and material waste.
Consistency and Repeatability
Once programmed, CNC milling machines can produce large quantities of identical parts, ensuring consistency across all manufactured components.
CNC Milling Steps at XMAKE

Upload File
Start by uploading your CAD files securely to our platform.

Design Feedback
Receive expert feedback to optimize your designs for manufacturing.

Rapid Prototype
Quickly turn designs into prototypes with state-of-the-art technology.

Premium Quality
Guaranteed high-quality production, ISO 9001:2018 certified for excellence.

24/7 Supported Guidance
Experience continuous support and guidance throughout the manufacturing process.
How does CNC Milling Work?
CNC milling uses computer-controlled machines to follow G-code instructions derived from CAD models, guiding cutting tools at high speeds to shape materials. Widely applied in automotive, aerospace, medical, and electronics industries, it ensures precision, repeatability, efficiency, and material versatility.

Why Choose XMAKE’s Custom CNC Milling Services

Premium-Quality Components

Quick Turnaround Time

Technical Assistance
CNC Milling FAQs
1. How does CNC milling ensure precision and accuracy?
CNC milling machines are programmed with detailed instructions and operate under strict controls, achieving tolerances as tight as ±0.001 inches.
2. What are the advantages of using CNC milling over manual machining?
CNC milling offers higher precision, efficiency, the ability to produce complex geometries, and consistency in large production runs.
3. What post-processing services does XMAKE offer?
XMAKE provides post-processing services such as polishing, anodizing, painting, and assembly to complete part finishing.
4. Is CNC milling suitable for large-scale production?
CNC milling can be scaled for large-scale production runs, offering consistent quality and efficient manufacturing processes.
5. Is CNC milling suitable for intricate designs?
Yes, CNC milling machines can accurately produce intricate and detailed designs that may be challenging or impossible with manual machining methods.
6. How does XMAKE ensure quality in CNC milling?
Quality is ensured through stringent quality control measures, including inspections and testing according to industry standards.
7. What is the CNC milling process' lead time?
Lead times vary based on the complexity and quantity of the parts. XMAKE strives to meet aggressive deadlines while maintaining quality.
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