CNC Machining PEEK
- Superior Impact Resistance: Ideal for automotive and aerospace applications.
- Precision：0.01mm
- Fast Turnaround Times: Receive your parts in just 1-7 days
- Certified Quality: ISO9001:2015 and IATF16949 certified processes for top-notch results.
Achieving 0.01mm Precision in CNC PEEK Machining
At Modo Rapid, we excel in precision PEEK machining, maintaining tolerances as tight as ±0.01 mm.
Our commitment to precision ensures your components meet the most stringent standards, crucial for critical applications.
PEEK Material Selection
Which PEEK grade is best for my application and what is the difference between standard and high-performance PEEK?
Choosing the right PEEK grade is essential for optimal performance and durability. Standard PEEK is known for its excellent mechanical properties and ease of processing, suitable for general-purpose applications. It’s commonly used in automotive, aerospace, and medical devices.
High-performance PEEK, on the other hand, is enhanced for specific properties like chemical resistance and thermal stability, making it ideal for demanding environments such as in oil and gas, and electronics.
What PEEK grades can I choose?
- Standard PEEK: Excellent mechanical strength and chemical resistance, suitable for a variety of applications.
- High-Temperature PEEK: Maintains performance in extreme temperatures, ideal for aerospace and industrial applications.
- Reinforced PEEK: Enhanced with glass or carbon fibers for increased strength and stiffness, used in high-load applications.
- Medical Grade PEEK: Biocompatible and meets medical industry standards, suitable for implants and surgical instruments.
- Wear-Resistant PEEK: Optimized for low friction and wear, used in bearings, bushings, and gears.
How Modo Rapid Ensures Your PEEK Parts Remain Deformation-Free
PEEK is a versatile material, but machining it requires expertise. At Modo Rapid, we ensure your PEEK parts maintain their integrity throughout the CNC machining process.
Heat Buildup
PEEK can deform with excessive heat buildup. We manage this by optimizing cutting parameters and using appropriate cooling techniques. Our high-pressure coolant systems help to minimize heat, ensuring high-quality PEEK parts for you.
Tool Wear
PEEK is abrasive and can cause tool wear. We use sharp tools and appropriate feed rates to ensure efficient machining and long tool life, delivering precise parts that meet your specifications.
Workholding
PEEK’s properties require secure workholding during CNC machining to prevent deformation. We maintain a tight grip and ensure constant tool motion without interruptions, guaranteeing that your parts are machined to perfection.
At Modo Rapid, we understand the challenges of machining PEEK and employ expert techniques to ensure your parts remain flawless and deformation-free.
What are the maximum part sizes and complex geometries you can handle?
- Part Sizes: We can machine parts with maximum dimensions of 1500mm x 800mm x 600mm, meeting the needs of most industrial applications.
- Complex Geometries: Our 5-axis and 4-axis CNC machining centers can precisely machine complex geometries, including internal channels, intricate surfaces, and high-precision apertures. Our equipment can manage fine features and tight tolerances, ensuring your design intentions are perfectly realized.
Advanced CNC Equipment for PEEK Machining
- 5-Axis CNC Machining Centers: Capable of producing complex geometries and intricate designs, ensuring high accuracy and smooth finishes on PEEK components.
- High-Speed CNC Mills: Equipped with robust spindles and high feed rates, ideal for efficiently machining PEEK while maintaining tight tolerances.
- Multi-Tasking CNC Lathes: These machines combine milling and turning capabilities, allowing for versatile and efficient production of PEEK parts in a single setup.
- Precision CNC Grinders: Essential for achieving fine surface finishes and exact dimensions required for high-performance PEEK components.
- EDM (Electrical Discharge Machining): Utilized for cutting intricate shapes and hard-to-machine areas, providing high precision without inducing stress in the PEEK material.
- Mill-turn machine: Combines turning and milling functions in one, completing complex multi-axis machining on a single setup. It improves accuracy and efficiency, ideal for high-precision parts. For PEEK parts, its high rigidity and multi-axis capabilities reduce machining time and ensure quality. Using efficient tools and optimized parameters further enhances production speed and reliability.
PEEK Parts Finishes
Surface Finish Options
- Smoothing
- Polishing
- Bead blasting
- Brushing
- Painting
- Plating
- Metallizing
- PVD coating
- Powder coating
- Electrophoresis
Impact of Surface Preparation on PEEK Parts
Surface preparation significantly influences both the performance and appearance of PEEK parts:
- Enhanced Durability: Proper surface preparation can increase the lifespan of PEEK parts by improving resistance to wear.
- Improved Functionality: A well-prepared surface can reduce friction and improve the efficiency of mechanical components.
- Aesthetic Appeal: High-quality finishes enhance the visual appeal of PEEK parts, making them suitable for both functional and decorative applications.
- Adhesion of Coatings: Proper preparation ensures better adhesion of subsequent coatings or treatments, ensuring consistent and long-lasting finishes.
PEEK Part Surface Finish
Cost Calculation for Custom PEEK Parts
The cost of machining PEEK parts at Modo Rapid is determined by several key factors:
- Material Costs: The price of PEEK, which is relatively high, is a significant factor.
- Complexity of Design: Parts with intricate designs and tight tolerances require more time and specialized tools, increasing costs.
- Machining Time: Longer machining times due to PEEK’s properties and the need for precise operations.
- Surface Finishes: Additional processes such as polishing, painting, or coating add to the total cost.
- Tool Wear: PEEK’s properties lead to significant tool wear, contributing to higher tool replacement costs.
Volume Discounts and Minimum Order Quantity
At Modo Rapid, we offer volume discounts to accommodate larger production runs. The discounts increase with the order size, making it more cost-effective for bulk purchases. We understand the diverse needs of our clients, so we have set a flexible minimum order quantity to cater to both small and large projects.
Example: Cost Calculation
Let’s assume we have a PEEK part with the following specifications:
- Dimensions: 100mm x 50mm x 10mm
- Complexity: Medium complexity geometry
- Surface Finish: Polished
- Quantity: 50 pieces
Material Cost
- Price of PEEK: $60/kg
- Weight per part: 0.2 kg
- Total material cost: 50 pieces x 0.2 kg x $60/kg = $600
Machining Cost
- Machining time for medium complexity parts: 0.5 hour/part
- Machining rate: $60/hour
- Total machining cost: 50 pieces x 0.5 hour/piece x $60/hour = $1,500
Surface Finish Cost
- Polishing cost: $5/piece
- Total surface finish cost: 50 pieces x $5/piece = $250
Tool and Equipment Wear
- PEEK causes significant tool wear, requiring periodic replacement
- Estimated tool and equipment wear cost: $200
Other Costs
- Quality control and inspection fees: $100
- Packaging and shipping fees: $50
Total cost = Material cost + Machining cost + Surface finish cost + Tool and equipment wear + Other costs
Total cost = $600 + $1,500 + $250 + $200 + $150 = $2,700
Cost per part = Total cost / Quantity
Cost per part = $2,700 / 50 pieces = $54.00/piece
This example provides a rough estimate of the cost. Actual costs will vary based on specific designs, process requirements, and quantities. To receive an accurate quote, please provide detailed mechanical drawings and technical specifications. We will then provide a customized quote based on your needs.
Production Lead Time and Delivery Time
Typical Lead Time from Order Placement to Delivery
At Modo Rapid, our standard lead time from order placement to delivery typically ranges from 1 to 2 weeks. This timeline includes:
- Order Confirmation and Planning: 1-2 days
- Procurement of Materials: 2-3 days
- Machining and Production: 5-7 days
- Quality Control and Inspection: 1-2 days
- Packaging and Shipping: 1-2 days
How Do We Handle Expedited Orders?
Yes, we can shorten the production time for expedited orders. If you require faster delivery, please inform us at the time of order placement. Expedited orders are subject to an additional fee and depend on the current production schedule and the complexity of the parts. By prioritizing your order, we can often reduce the lead time to 1-7 days.
Our team is committed to meeting your deadlines and ensuring that you receive your parts on time, even for urgent projects. Please contact us directly to discuss your specific requirements and expedited options.
Ensuring Consistency and Quality for Each Batch of Parts
Quality Control Measures:
Advanced Inspection Tools: Utilization of CMMs (Coordinate Measuring Machines), laser scanners, and precision gauges to measure critical dimensions and geometries.
In-Process Monitoring: Continuous monitoring during machining processes to detect and correct deviations in real-time.
Material Verification: Comprehensive material testing, including chemical composition and mechanical property analysis, to ensure conformity with specifications.
Surface Finish Analysis: Employing profilometers and other surface finish measurement tools to guarantee that all parts meet required surface quality standards.
Environmental Controls: Maintaining a controlled environment in production areas to minimize the impact of temperature and humidity variations on machining accuracy.
Ensuring Consistency and Quality for Each Batch:
Standard Operating Procedures (SOPs): Strict adherence to standardized processes for each operation to ensure uniformity across all production stages.
First Article Inspection (FAI): Conducting thorough inspections on the first piece of each batch to verify that it meets all specified requirements before proceeding with full-scale production.
Statistical Process Control (SPC): Applying SPC techniques to monitor and control the manufacturing process, ensuring that variations are kept within acceptable limits.
Lot Traceability: Implementing comprehensive traceability systems to track materials and processes for each batch, allowing for easy identification and resolution of any quality issues.
Final Inspection and Testing: Performing rigorous final inspections and functional tests on all parts before shipment to confirm that they meet client specifications and quality standards.
Our commitment to stringent quality control measures ensures that you receive consistent, high-quality parts in every batch, supporting your projects’ success and reliability.
Why Modo Rapid is Your Trusted Partner for PEEK Projects
At Modo Rapid, we combine extensive experience, advanced technology, and a skilled team to deliver high-quality PEEK parts.
Rich Experience: Over a decade in PEEK machining across automotive, medical, and aerospace industries.
Advanced CNC Technology: Cutting-edge equipment for precision and efficiency in complex geometries.
Skilled Team: Expert engineers and technicians dedicated to quality and overcoming PEEK’s unique challenges.
Stringent Quality Control: Rigorous measures at every stage ensure consistent, reliable parts.
Customer-Centric Approach: Tailored solutions with open communication and collaboration.
Innovative Solutions: Continuous investment in R&D for advanced, competitive solutions.
Client Feedback & Reviews
Ensuring Your Compliance with Environmental and Industry Standards
At Modo Rapid, we prioritize your need for environmentally responsible and industry-compliant manufacturing processes.
Meeting Your Environmental and Industry Standards: Our operations are designed to align with stringent environmental and industry regulations, ensuring that your projects not only meet but exceed these standards.
Certifications That Matter to You:
- ISO 9001: Guaranteeing consistent quality and continuous improvement in every product you receive.
- ISO 14001: Demonstrating our commitment to environmental management, so you can trust our sustainable practices.
- RoHS Compliance: Ensuring our materials are free from hazardous substances for your safety and peace of mind.
- REACH Compliance: Managing chemicals responsibly in our products to meet your regulatory requirements.
- IATF 16949: Meeting the rigorous quality management standards required for the automotive industry, ensuring the highest quality for your automotive projects.
FAQ
Yes, PEEK is good for machining due to its high dimensional stability, low thermal expansion, and resistance to wear, making it suitable for producing high-precision components.
PEEK is relatively easy to machine compared to other high-performance plastics, but it requires sharp tools, controlled cutting parameters, and proper cooling to prevent heat buildup and ensure quality.
Yes, PEEK 450G has good machinability. It is a general-purpose grade of PEEK that balances mechanical properties and processability, making it suitable for various applications.
The primary disadvantage of PEEK is its high cost compared to other engineering plastics. It also requires specific machining conditions to avoid issues like thermal degradation and stress cracking.
PEEK is expensive due to its complex manufacturing process, high raw material costs, and the specialized equipment needed for production and machining.
PEEK 150G is a lower-viscosity grade, ideal for injection molding, while PEEK 450G is a higher-viscosity grade suited for extrusion and machining, offering better mechanical properties.
PEEK has high strength and stiffness, but it is generally not as strong as aluminum. However, it offers better chemical resistance and lower weight.
PEEK has excellent long-term thermal and chemical stability, making it resistant to degradation over time under normal conditions.
PEEK is not as strong as steel but offers a favorable strength-to-weight ratio and superior chemical resistance, making it a suitable alternative in certain applications.
PEEK has an indefinite shelf life if stored properly, protected from UV light, and kept in a dry environment.
PEEK typically costs between $60 to $90 per pound, depending on the grade and supplier.
PEEK 1000 is a general-purpose, unfilled grade of PEEK known for its purity and consistent performance, suitable for a wide range of applications.
Victrex PEEK is a brand name for high-performance PEEK polymers produced by Victrex PLC, known for their consistent quality and extensive application in various industries.
No, PEEK is highly resistant to chemical attack and does not corrode, making it suitable for harsh chemical environments.
PEEK is also referred to as polyether ether ketone.
PEEK is not inherently brittle; it has a good balance of toughness and rigidity, making it resistant to impact and mechanical stress.
PEEK is resistant to most solvents but can be dissolved using concentrated sulfuric acid at elevated temperatures.
Disadvantages include its high cost, the need for specific machining conditions, and potential thermal degradation if not processed correctly.
Custom PEEK Parts for Your Project!
Experience tailored excellence with our high-precision PEEK parts. We manufacture to your exact specifications, ensuring top-quality results and cost efficiency.
At Modo Rapid, we prioritize your project’s success, offering unmatched precision and competitive prices. Choose us for seamless, customized PEEK part solutions. Send us your specifications and let us help you achieve your goals.
Get a quote for custom PEEK parts
