5-axis CNC Machining Services
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- Certified to ISO 9001:2015, ISO 13485, ISO 14001:2015, and IATF 16949:2016 standards
- Fast, reliable production with high-quality results every time
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Precised 5-Axis Machining
Lewei Precision’s 5-axis machining services provide unmatched speed and versatility. Equipped with a wide range of advanced 5-axis CNC machines and an extensive selection of materials, we have the capability to produce the highest-quality machined parts. Our skilled team and state-of-the-art manufacturing capabilities ensure the rapid design and production of complex, time-sensitive components. With top-tier equipment, expertise, and experience, Lewei Precision leverages two exceptional setups to deliver precise and intricate parts.
What is 5-Axis Machining?
5-axis CNC machining is an advanced manufacturing technique that enables the cutting tool to move simultaneously across five axes. This ability is crucial for creating complex, high-precision parts with enhanced efficiency and fewer setups. Industries such as aerospace, automotive, and medical device manufacturing depend on 5-axis machining for producing intricate components that demand exceptional accuracy.
5-Axis vs. 3-Axis Machining
In CNC machining, choosing between 3-axis and 5-axis systems impacts the complexity and precision of parts. 3-axis machining works along the X, Y, and Z axes, making it ideal for simpler parts with flat surfaces. It is commonly used in industries such as automotive, construction, and aerospace due to its cost-efficiency and straightforward setup.
On the other hand, 5-axis machining introduces two additional rotational axes, enabling the tool to cut from various angles. This makes it perfect for intricate components with complex geometries, especially in industries like aerospace, medical, and advanced automotive manufacturing, where precision and tight tolerances are essential. Although 5-axis systems have higher initial costs, they improve efficiency by minimizing setups and reducing human error.
Materials for Custom 5-axis CNC Machining
Lewei Precision’s 5-axis CNC machining services support a broad selection of materials, from metals to plastics, catering to various applications. With access to over 50 production-grade materials, we ensure that your project requirements are met with the highest quality. Explore our extensive list of materials suitable for 5-axis machining or contact us directly to discuss your specific needs.
Metals
Aluminum is lightweight yet strong, with excellent machinability and corrosion resistance. Ideal for aerospace and automotive parts.
Alloys
Aluminum 6061, 6061-T6
Aluminum 2024
Aluminum 5052
Aluminum 5083
Aluminum 6063
Aluminum 6082
Aluminum 7075, 7075-T6
Aluminum ADC12 (A380)
Copper is known for its superior electrical conductivity and thermal properties, making it perfect for electrical components and heat exchangers.
Alloys
Copper C101(T2)
Copper C103(T1)
Copper C103(TU2)
Copper C110(TU0)
Beryllium Copper
Brass is durable and has a low friction coefficient, which makes it suitable for fittings, tools, and musical instruments that require precision.
Alloys
Brass C27400
Brass C28000
Brass C36000
Bronze is highly resistant to corrosion and metal fatigue, favored for bearings, bushings, and marine hardware.
Alloys
Tin Bronze
Steel is an alloy with high tensile strength and durability, commonly used in construction and automotive industries for its robustness.
Alloy
Steel 1018, 1020, 1025, 1045, 1215, 4130, 4140, 4340, 5140, A36
Die steel
Alloy steel
Chisel tool steel
Spring steel
High speed steel
Cold rolled steel
Bearing steel
SPCC
Stainless steel is renowned for its corrosion resistance, making it a prime choice for medical devices and food processing equipment.
Alloys
Stainless Steel SUS201
Stainless Steel SUS303
Stainless Steel SUS 304
Stainless Steel SUS316
Stainless Steel SUS316L
Stainless Steel SUS420
Stainless Steel SUS430
Stainless Steel SUS431
Stainless Steel SUS440C
Stainless Steel SUS630/17-4PH
Stainless Steel AISI 304
Magnesium is the lightest structural metal, offering high strength-to-weight ratios, perfect for automotive and aerospace applications where weight is critical.
Alloys
Magnesium Alloy AZ31B
Magnesium Alloy AZ91D
Titanium boasts the highest strength-to-density ratio among metals, highly resistant to corrosion and fatigue, ideal for aerospace, medical, and marine applications.
Alloys
Titanium Alloy TA1
Titanium Alloy TA2
Titanium Alloy TC4/Ti-6Al 4V
Plastics
ABS is strong, durable, and offers good resistance to heat and impact. It’s preferred for automotive components and consumer goods.
ABS Beige(Natural)
ABS Black
ABS Black Antistatic
ABS Milky White
ABS+PC Black
ABS+PC White
Polycarbonate is extremely durable and has high impact resistance, along with excellent clarity, used for bullet-proof glass and protective gear.
PC Black
PC Transparent
PC White
PC Yellowish White
PC+GF30 Black
PMMA, or acrylic, is known for its crystal clarity and weather resistance, making it ideal for outdoor fixtures and display cases.
PMMA Black
PMMA Transparent
PMMA White
POM is strong, with a low friction surface and good dimensional stability, perfect for precision parts in mechanical applications.
Dark brown (coffee) POM 100AF
POM Black
POM Blue
POM White
Nylon is versatile, strong, and wears well against friction, commonly used for gears, bearings, and other wear-resistant surfaces.
PA(Nylon) Blue
PA6 (Nylon)+GF15 Black
PA6 (Nylon)+GF30 Black
PA66 (Nylon) Beige(Natural)
PA66 (Nylon) Black
Polyethylene is lightweight and has high resistance to impact, widely used in packaging and containers.
PE Black
PE White
PEEK is renowned for its high temperature resistance and strength, often used in aerospace and medical implant manufacturing.
PEEK Beige(Natural)
PEEK Black
Polypropylene is tough, has excellent chemical resistance, and is used for automotive parts, containers, and in packaging.
PP Black
PP White
PP+GF30 Black
Surface Finishes for 5-Axis CNC Machining
Lewei Precision offers a wide range of surface finishes to enhance the quality of your 5-axis machined parts. These finishes not only improve the appearance but also reduce surface roughness, increase hardness, enhance corrosion resistance, and more. Additionally, they help conceal visible tool marks, ensuring a smooth, high-quality finish on your components.
5-Axis CNC Machining Excellence
Lewei Precision delivers precision 5-axis CNC machining for complex parts, backed by ISO 9001 certification. Our processes ensure tight tolerances and exceptional dimensional stability with reliable accuracy every time.
Specification | Details |
Maximum Part Size | 4000 × 1500 × 600 mm |
Minimum Part Size | 5 × 5 × 5 mm |
General Tolerances | ±0.002 mm |
Lead Time | 2–3 days for standard operations; up to 2 weeks for complex projects |
Design Guidelines for CNC Machining
Lewei Precision’s 5-Axis CNC Machining Design Guidelines ensure precise, efficient, and structurally sound parts across various features and dimensions.
Design Guidelines | Details |
Recommended Size | Ensure part dimensions are optimized for precision and structural integrity. |
Minimum Feature Size | Minimum feature size: 0.5 mm in width or depth for structural integrity. |
Linear Dimensions | Precision tolerance within ±0.005 mm for accuracy across the machined part. |
Hole Diameters (not reamed) | Holes can be machined with diameters from 1 mm to 40 mm without reaming. |
Shaft Diameters | Shaft diameters range from 2 mm to 300 mm, considering tool access and torque. |
Threads and Tapped Holes | Threads from M2 to M24; ensure adequate relief at the bottom of tapped holes. |
Text | Minimum text height: 1.5 mm, depth: 0.5 mm for clarity after machining. |
5-Axis CNC Machining Facility
Explore our impressive range of high-performance 5-axis machining centers, including both horizontal and vertical options. With a fleet of 9 advanced 5-axis CNC machines, we have the capacity to handle large-scale production while ensuring exceptional precision and efficiency. Our state-of-the-art equipment, paired with our experienced technicians, enables us to fulfill diverse manufacturing needs across industries. Count on Lewei Precision to deliver custom solutions that meet your exact specifications.
Contact us today for more details about Lewei Precision’s 5-Axis CNC machining services. We provide tailored solutions for precise, durable parts in various shapes and sizes to meet your project’s demands.
Start Your CNC Machining Project
Upload your CAD file to get instant quotes, lead times, and DFM feedback. Various materials, flexible production, and shipping options available.
With Lewei Precision’s CNC milling service, you’re not just investing in advanced machinery. You’re gaining the assurance of flawless precision, commitment to strict timelines, and the expertise of skilled professionals dedicated to meeting your needs.
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High Quality Parts
Lewei Precision’s ISO-certified CNC machining guarantees exceptional accuracy and quality. Every part is crafted for perfect fit and flawless performance, with rigorous quality control at each stage.
Stay on schedule with Lewei Precision. Our state-of-the-art equipment and local workshops deliver rapid production to meet your tight deadlines.
Rely on our team for comprehensive CNC machining support. Our experts are available to optimize design efficiency and ensure top-quality results at every step.
Success Stories of
Lewei Precision x Rennteam Stuttgart: Innovation Collaboration of Racecar Engineering
Lewei Precision proudly supports Rennteam Stuttgart by manufacturing 2 mainbar components and over 80 Aluminum inserts. Our precision engineering ensures they’re ready to conquer the Formula Student competitions, giving the team a winning edge.
Case Study: LURA’s Partnership with Lewei Precision for Precision Rocket Engine Parts
LURA, the Leeds University Rocket Association, used Lewei Precision’s 5-axis CNC machining and turn-mill compounding techniques to create intricate engine parts essential for their victory in the National Race to Space Propulsion Competition.
Case Study: Andrea Piccino Collaborates with Lewei Precision to Bring the “Iron Man Suit” to Live
Andrea, a dedicated mechanical engineer from Italy, utilized Lewei Precision 5-axis CNC machining to produce a full-body passive exoskeleton that boosts human strength and minimizes physical strain.
Case Study: Lewei Precision Powers Arco Aria’s Tether Car Success
Thanks to Lewei persicion, Arco successfully modified his tether car’s engine, including turning the crankshaft and designing a new intake system for improved efficiency.
Simultaneous 5-Axis vs. 3+2-Axis CNC Machining
Experience fast, efficient, and continuous 5-axis CNC machining that ensures superior transitioning and surface quality. Our 5-axis machining centers can continuously adjust all five axes without interruption, delivering seamless operations. With advanced features, our 5-axis CNC machining guarantees smooth, effective transitions for optimized processes.
For specific applications, Lewei Precision offers 3+2 axis machining, which fixes the part in a set orientation for standard 3-axis machining. This approach uses shorter, more rigid cutting tools to enhance dimensional stability. Achieve complex parts with tight tolerances at a lower cost and reduced cycle times, making it a highly cost-effective option for intricate machining needs.
Maximizing Precision with 5-Axis CNC Machining
5-axis CNC machining enhances precision by allowing the tool to move across five different axis simultaneously. This capability enables the creation of intricate parts with complex geometries, reducing the need for multiple setups and improving overall accuracy. It’s ideal for industries where tight tolerances and high-quality finishes are crucial, such as aerospace, medical devices, and automotive manufacturing.
By utilizing advanced 5-axis technology, Lewei Precision ensures that even the most challenging parts can be machined with exceptional precision. The ability to access multiple angles in a single setup streamlines production, reduces machining time, and minimizes errors, ultimately leading to superior, cost-effective results for our clients.
Advantages
Advantages of Precision Machining
5-axis CNC machining offers notable benefits over traditional 3-axis machining, making it an ideal choice for precision-heavy and complex projects.
- Design Flexibility: This machining technique allows the creation of complex shapes from multiple angles, reducing the need for several setups.
- Improved Precision: Minimizes handling errors and enhances the overall accuracy of the finished product by reducing multiple setup requirements.
- Superior Surface Finish: The tool can maintain an optimal angle, improving the surface finish and reducing the need for additional finishing processes.
- Reduced Tool Deflection:Shorter cutting tools reduce tool deflection and vibration, ensuring more accurate cuts and better part quality.
- Reduced Waste: Since precision machining is so accurate, it minimizes material wastage. This efficiency not only saves on raw materials but also reduces the overall environmental impact of manufacturing.
- Increased Efficiency: Combining multiple setups into a single process reduces production time, enhancing productivity and shortening lead times.
- Material Savings :Efficient machining paths reduce material waste, which is particularly advantageous when working with expensive materials.
Applications
Applications of 5-Axis CNC Machining
5-axis CNC machining is widely used for its ability to produce complex parts across diverse industries with precision and versatility.
- Aerospace Components: Essential for creating airframe structures and engine parts that must endure extreme conditions. Examples include turbine discs, compressor blades, and swivel bearings.
- Automotive Components: Ideal for producing parts like transmission gears, engine mounts, and intricate hub assemblies that require deep cuts and complex geometries.
- Medical Devices: Crucial for crafting custom medical implants, such as hip joints and cranial plates, with tailored shapes and smooth finishes for precise fit.
- Mold and Die Production: Used for making intricate molds and dies, such as injection molds and stamping dies, that require detailed features and tight tolerances
- Marine Equipment: Employed to manufacture marine parts like propellers and hull components, which demand precise machining for performance in harsh environments.
- Energy Industry Parts: Applied to make components for power generation equipment, including wind turbine hubs and solar panel frames, ensuring efficiency and reliability.
CNC Machining FAQs
Can 5-axis machining provide tight tolerances?
Yes. At Lewei Precision, our 5-axis CNC machines are capable of maintaining exceptionally tight tolerances, often within ±0.005 mm. Because the tool can approach the workpiece from five directions in a single setup, fewer repositionings are required, which reduces errors and ensures maximum accuracy — especially for parts with complex geometries and fine details.
How much does your 5-axis milling service cost?
The cost of 5-axis CNC machining depends on factors like part complexity, chosen material, and required precision. Pricing generally ranges between $75 to $250 per hour. While the hourly rate may be higher compared to 3-axis machining, the efficiency of single-setup machining often lowers overall production costs. For a precise estimate, we recommend submitting your design files and material requirements so our team can provide an accurate quote.
When should I choose 5-axis CNC machining?
5-axis machining is the best option when:
Parts feature intricate geometries or require machining from multiple angles
High precision and surface finish are critical
Reducing lead times is a priority
It’s widely used in aerospace, medical, automotive, and defense industries, where tolerances and detail cannot be compromised.
What’s the difference between 5-axis and 3-axis machining?
3-axis machining: Operates along X, Y, and Z axes. Ideal for simpler parts, but often requires multiple setups to reach all sides of the workpiece.
5-axis machining: Adds two rotational axes (A and B), giving the cutting tool access to nearly any angle. This means fewer setups, higher precision, faster lead times, and the ability to create complex shapes that are not possible with 3-axis alone.
What is 5-axis CNC machining?
5-axis CNC machining is an advanced computer-controlled manufacturing process where the cutting tool or workpiece moves along five different axes simultaneously. This enables the machine to produce highly complex parts in a single setup, improving accuracy, reducing errors, and increasing efficiency.
