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Precision 5-Axis CNC Machining | Complex Parts, Expert Craftsmanship
Need intricate parts with tight tolerances? Our advanced 5-axis CNC machining services deliver high-precision, custom-made components with a tolerance as tight as 0.01mm, we can handle the most demanding projects. Get an Instant Quote Now! Experience the power of 5-axis CNC machining!
- Real-Time Production Updates
- Rapid Turnaround for Complex Parts
- Precision Feedback for Optimal 5-Axis Designs
- All uploads are secure and confidential.
- Enhanced Machining Flexibility
- High-Quality Surface Finishes
- Optimize Costs with Precision
NPI: Your Partner for 5-Axis CNC Excellence
As a leading global provider of 5-axis CNC machining services, NPI is committed to delivering exceptional quality and unparalleled service. Our state-of-the-art machinery and skilled engineers enable us to:
- Produce high-precision OEM parts
- Offer competitive pricing
- Ensure rapid turnaround times
Beyond 5-Axis Machining
In addition to our 5-axis capabilities, we provide a comprehensive range of machining solutions to meet your diverse needs. Whether you require simple or complex prototype parts, we have the expertise to deliver.
Ready to Experience the NPI Difference?
Contact us today to discuss your specific requirements and receive a customized quote. Let us help you take your manufacturing to the next level.
A Comprehensive Guide to Material Selection - 5-Axis CNC Machining
Metals
Aluminum
A lightweight, versatile, and easily machinable metal. It is widely used in aerospace, automotive, and consumer electronics industries.
Steel
A strong and durable metal, often used in structural components and tooling. Stainless steel is highly corrosion-resistant.
Titanium
A lightweight, high-strength metal with excellent corrosion resistance. It is commonly used in aerospace and medical applications.
Copper
A highly conductive metal used in electrical and electronic components.
Brass
A copper alloy with good machinability and corrosion resistance. It is used in a variety of applications, including plumbing fixtures and musical instruments.
Plastics & Composite Materials
Acrylic
A transparent plastic with good machinability and impact resistance. It is used in signage, display cases, and lighting fixtures.
Delrin
A high-performance engineering plastic with excellent mechanical properties and chemical resistance. It is used in gears, bearings, and other precision components.
Nylon
A strong, durable plastic with good wear resistance and self-lubricating properties. It is used in a wide range of applications, including automotive and industrial components.
Polycarbonate
A tough, transparent plastic with high impact resistance. It is used in safety eyewear, bulletproof glass, and automotive components.
Carbon Fiber
A high-strength, lightweight composite material with excellent stiffness and thermal properties. It is used in aerospace, automotive, and sporting goods industries.
Fiberglass
oA versatile composite material with good strength-to-weight ratio and corrosion resistance. It is used in boat hulls, wind turbine blades, and other applications.
- We can source any other material on request, but quotes take up to 48 hours.
Factors Affecting Material Selection
By carefully considering these factors and selecting the appropriate material, manufacturers can optimize the 5-axis CNC machining process and produce high-quality, precision parts.
Material Selection for 5-Axis CNC Machining: A Closer Look
The choice of material significantly impacts the outcome of a 5-axis CNC machining process. Let's delve deeper into some of the key materials and their specific applications:
Metals
Advantages
Applications
Aluminum Alloys
Lightweight, excellent machinability, good corrosion resistance.
Aerospace components, automotive parts, electronics enclosures.
Titanium Alloys
High strength-to-weight ratio, excellent corrosion resistance, high-temperature tolerance.
Aerospace components, medical implants, high-performance machinery.
Stainless Steel
High strength, corrosion resistance, durability.
Medical instruments, food processing equipment, automotive parts.
Plastics
Advantages
Applications
Acrylic
Excellent clarity, good machinability, impact resistance.
Signage, display cases, prototypes.
Delrin
High strength, low friction, good chemical resistance.
Gears, bearings, electrical components.
PEEK
High temperature resistance, excellent mechanical properties, chemical resistance.
Aerospace components, medical devices, automotive parts.
Composite Materials
Advantages
Applications
Carbon Fiber
High strength-to-weight ratio, stiffness, and thermal stability.
Aerospace components, automotive parts, sporting goods.
Fiberglass
Corrosion resistance, good strength-to-weight ratio, versatility.
Boat hulls, wind turbine blades, automotive components.
Surface Finishes for 5-Axis Machining
CNC machining leaves visible tool marks during the process of removing portions of the block's surface to create desired shapes. If you don't want as-machined parts, select a surface finishing for your custom parts. At NOBLE, we offer several common surface finishes that help improve functionality and aesthetics.
| Name | Description | Materials | Color | Texture | |
|---|---|---|---|---|---|
|
Anodizing | Anodizing improves corrosion resistance, enhancing wear resistance and hardness, and protecting the metal surface. Widely used in mechanical parts, aircraft, and automobile parts, precision instruments, etc. | Aluminum | Clear, black, grey, red, blue, gold. | Smooth, matte finish |
|
Sand Blasting | Sand blasting results in parts with a smooth surface with a matte texture. Used mainly for visual applications and can be followed by other surface treatments. | ABS, Aluminum, Brass | N/A | Matte |
|
Powder Coating | Powder coating is a type of coating that is applied as a free-flowing, dry powder. Unlike conventional liquid paint which is delivered via an evaporating solvent, powder coating is typically applied electrostatically and then cured under heat or with ultraviolet light. | Aluminum, Stainless Steel, Steel | Black, any RAL code or Pantone number | Gloss or semi-gloss |
|
Electroplating | Electroplating can be functional, decorative or corrosion-related. Many industries use the process, including the automotive sector, in which chrome-plating of steel automobile parts is common. | Aluminum, steel, Stainless Steel | N/A | Smooth, Glossy finish |
|
Polishing | Polishing is the process of creating a smooth and shiny surface, either through physical rubbing of the part or by chemical interference. The process produces a surface with significant specular reflection, but in some materials is able to reduce diffuse reflection. | Aluminum, Brass, Stainless Steel, Steel | N/A | Glossy |
|
Brushing | Brushing is a surface treatment process in which abrasive belts are used to draw traces on the surface of a material, usually for aesthetic purposes. | ABS, Aluminum, Brass, Stainless Steel, Steel | N/A | Satin |
*Note: Table values are indicative. Actual specs can differ based on printer model, material, and settings. Delivery times depend on order volume and processing needs. Contact us for tailored recommendations on printing processes and parameters.
5-Axis Machining Design Guidelines
Description
Applicable Materials
Minimum Feature Size
Features should be no smaller than 0.5 mm in width or depth to maintain structural integrity. Minimum available tool diameter SR0.6.
Linear Dimension
Achieve precision within +/-0.01 mm for linear dimensions to ensure consistent accuracy.
Hole Diameters (Not Reamed)
Machinable hole diameters range from 1 mm to 300 mm without reaming for precise sizing.
Shaft Diameters
Shaft diameters should be between 2 mm and 300 mm, considering tool access and torque needs.
Threads and Tapped Holes
Threads from M1 to M24 can be machined; provide adequate relief at the bottom of tapped holes.
Text
Minimum text height of 1.5 mm and depth of 0.1 mm for clear legibility after machining.
*Note: The table serves as a guide. Outcomes vary by material, complexity, equipment, workload, and project specifics.
Advantages of 5-Axis Machining at XMAKE
XMAKE's 5-axis machining ensures superior precision and intricate detail, achieving tight tolerances and complex geometries with exceptional accuracy.
By machining multiple sides of a part in a single setup, XMAKE’s 5-axis technology minimizes setup time and reduces the need for repositioning, enhancing overall efficiency.
XMAKE’s advanced 5-axis machines handle complex shapes and undercuts that are difficult to achieve with traditional 3-axis machining, making them ideal for intricate designs.
The ability to machine complex parts in fewer setups speeds up production times and improves throughput, allowing XMAKE to deliver faster turnaround times for your projects.
XMAKE's 5-Axis machining can employ more efficient tool paths, leading to faster material removal rates and shorter production times.
The capability to access hard-to-reach areas and maintain consistent tool contact with the workpiece results in better surface finishes.
Prototype and Parts Made Easy - Worldwide Delivery & Any Order Size
With many years of manufacturing experience, NPI offers the best solutions for all rapid prototyping and low to large volume manufacturing needs. We streamline the innovation cycle into four simple but effective steps.
01
Upload Your Design
02
Receive Design Analysis
03
Start Manufacruting
04
Receive Your Parts
How does 5-Axis Machining Work？
5-axis machining uses simultaneous movement along five axes—three linear (X, Y, Z) and two rotational (A, B)—to precisely machine complex geometries and intricate details. This approach reduces setup time, enhances precision, and improves surface finish, making it ideal for high-tolerance and detailed components.
Simultaneous 5-Axis Machining vs 3+2 Axis CNC Machining
Simultaneous 5-Axis Machining
Simultaneous 5-Axis Machining involves the simultaneous movement of all five axes (three linear and two rotational) to cut intricate and complex geometries in a single setup, resulting in high precision and smooth surface finishes. This method is ideal for producing parts with intricate contours and complex shapes, as it allows for continuous toolpath adjustments and improved cutting dynamics.
3+2 Axis CNC Machining
3+2 Axis CNC Machining, on the other hand, uses three linear axes for cutting while the two rotational axes are fixed at specific angles during machining. This method offers excellent flexibility and precision for machining multiple sides of a part without repositioning, making it suitable for less complex geometries and batch production where simultaneous 5-axis movement is not required.
Why Choose NPI’s Custom 5-Axis Machining Services
Unmatched Precision
Choose XMAKE for 5-axis machining with tolerances of ±0.01mm, ensuring precise assembly and optimal performance.
Fast Turnaround
Rely on XMAKE’s advanced facilities for quick 5-axis machining production, keeping your projects on schedule and meeting crucial deadlines.
Expert Technical Support
Benefit from our specialists’ 5-axis machining expertise, offering personalized support for design optimization and superior component results.
5-Axis Machining FAQs
Simultaneous 5-axis machining moves all five axes continuously during the machining process, allowing for complex, curved surfaces and intricate geometries. In contrast, 3+2-axis machining positions two rotational axes at fixed angles while the remaining three axes move linearly.
Programming for 5-axis machining involves complex toolpath generation, collision detection, and ensuring optimal tool orientation. Advanced CAM software and skilled operators are essential to address these challenges effectively.
Tool deflection can lead to inaccuracies and poor surface finishes. It can be minimized by using shorter, stiffer tools, optimizing cutting parameters, and employing advanced strategies such as adaptive machining.
5-axis machining can easily access undercuts and deep cavities by adjusting the tool orientation, eliminating the need for special fixtures or additional setups, thus enhancing machining flexibility.
Machine kinematics, including the configuration of rotary axes and machine structure, directly affect accuracy and repeatability. High-quality machines with precise kinematic controls are essential for maintaining tight tolerances in 5-axis machining.
Dynamic analysis evaluates the machine's performance under different cutting conditions. It helps optimize toolpaths, reduce vibrations, and ensure consistent cutting forces, leading to improved surface quality and accuracy.
Proper fixture design ensures secure part holding, minimizes vibrations, and provides optimal access to all surfaces. Custom fixtures are often required to fully utilize the capabilities of 5-axis machining.
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