Falcon MFG Co., Ltd.

Precision Aluminum Machining Services for Prototype to Production

Falcon CNC Swiss offers precision aluminum machining for OEMs in need of reliable production assistance, consistent quality, and precision dimensional control. We use a combination of CNC milling, turning, multi-axis machining, and Swiss CNC machining in order to create specialized aluminum pieces for applications with high demands.


From the prototype stage up until mass production, Falcon CNC Swiss provides assistance with both prototyping and production needs. This allows for the entire machining process to be evaluated right from the start and allows a stable process to be established before production starts.


Falcon CNC Swiss can be used for production of small parts and complicated machined housings. Visit our section about precision Swiss machining capabilities for high-precision, small aluminum parts!

High-precision CNC turned and milled aluminum part with complex geometry

Custom Aluminum Machining for OEM Components

Custom aluminum components are more complicated than standard CNC machining. It depends on geometry, material selection, dimensions, production volume, and downstream finishing. Falcon CNC Swiss performs custom aluminum machining for OEM components based on various customer requests.


We offer precision milling, CNC turning, multi-axis machining, and Swiss machining for aluminum parts manufactured in prototyping and production. This allows engineers and purchasing teams to work with one aluminum machining supplier throughout product development and manufacturing.


For complicated parts, our engineering review will take into account critical dimensions, wall thickness, internal features, tooling access, workholding, and tolerances before production starts. This helps find manufacturing problems in advance and helps create a more practical path from prototype to production.

Typical custom aluminum parts include:

  • Precision brackets and structural components

  • Aluminum housings and enclosures

  • Shafts, pins and fittings

  • Connectors and small precision components

  • Robotics and automation components

  • Electronics and industrial components

The objective is not simply to machine aluminum to a drawing, but to establish a repeatable manufacturing process that delivers consistent precision aluminum parts across production runs. For projects requiring broader CNC manufacturing capabilities, see our Precision CNC Machining Service page for additional milling, turning, and production capabilities.

Aluminum Swiss machining components manufactured with precision CNC turning for tight tolerance industrial applications

Swiss CNC Machining for Precision Aluminum Parts

Swiss CNC machining has benefits for manufacture of small components which have complex shape or critical tolerances that are not offered by traditional CNC machining methods. The design of Swiss machine allows to support the work piece closer to the cutting point, which results in the higher stiffness and lower deflection while manufacturing long, slender, or thin wall aluminum components.


Falcon CNC Swiss is a combination of Swiss machining experience with CNC manufacturing technology, which facilitates machining of aluminum Swiss machining components with thin diameters, demanding tolerances, and repeatability. Thus, Swiss machining is preferred in the manufacture of such parts as connectors, pins, shafts, fittings, and bushes.


When Swiss Machining Is a Good Choice

Swiss CNC machining is particularly effective when a component includes:

  • Small or miniature diameters

  • Long and slender geometries

  • Multiple turned diameters

  • Precision bores and threads

  • Closely controlled concentric features

  • High quantities of repeat components

For aluminum parts that combine turned features with secondary milling operations, machining strategy can be planned around the complete component rather than treating each feature as a separate process. This can help reduce handling, improve repeatability, and create a more stable production process.


Swiss machining is also valuable when moving from prototype quantities into repeat production. Once tooling, workholding, cutting parameters, and inspection methods are established, the process can be optimized for consistent production output.

For a broader overview of Swiss machine capabilities, tolerances, materials, and applications, see our Swiss Machining Services page.


Need Precision Swiss Machined Parts? Get a fast quote for your aluminum components. Request a Quote

6061 aluminum machining components produced with CNC machining for lightweight and high strength applications

Aluminum Alloys for Precision Machining

Selecting the right alloy helps balance machinability, strength, corrosion resistance, weight, and cost. Falcon CNC Swiss machines commonly used aluminum grades for prototype and production components.


AlloyKey CharacteristicsTypical Applications
6061-T6Excellent machinability and balanced strengthHousings, brackets, structural parts
7075-T6High strength-to-weight ratioAerospace, robotics, structural parts
2024High strength and fatigue resistanceAerospace components
5052Good corrosion resistanceEnclosures and industrial parts


6061 aluminum machining is frequently an industry standard for general precision parts due to its machinability and materials performance balance. When it is necessary to have further strength and less weight, 7075 aluminum machining becomes more appropriate.


Material selection should take into account the geometry of the part, machining process, tolerance, surface finish, and operational environment in the end. For more information about aluminum grades and their machining specificities compare information from our Aluminum Machining Guide.

CMM inspection for precision aluminum components to verify CNC machining accuracy and dimensional tolerances

Tight Tolerance, Inspection and Quality Control

Getting consistent results when using precision aluminum machining requires more than just good CNC equipment. It requires control of the manufacturing process, detailed inspection of the process, stability of tooling attachments and extensive experience in production of precision aluminum parts.


Falcon CNC Swiss enables to work on projects that demand tight tolerance aluminum machining by following the customer drawings and engineering requirements, and implementing the inspection protocols set in advance. The critical dimensions and features required for performance must be verified by the means of specialized measuring devices such as CMM and dimensional inspection


Our quality management systems allow for the manufacture of reliable products in industries with strict quality control procedures, which include automotive, medical, and industrial industries.

The quality control measures include:

  • Review of drawings and specifications

  • In-process inspection

  • Dimensional verification

  • First Article Inspection (FAI)

  • Monitoring of production process

In the case of producing aluminum parts with the strict dimension tolerance, the design of the components must take into consideration the design of their tolerances. Such factors as the material state, part dimensions, machining operations, and finishing operations must be determined before the manufacturing process.

Precision custom aluminum parts manufactured by CNC machining for industrial applications

Transitioning from a Prototype to its Production

A good manufacturing partner goes beyond just prototyping. Falcon CNC Swiss provides machining services for aluminum prototype machining and manufacturing support for production processes that suit customer needs and take them from idea to stable production.


Our method of going from prototype to production means designers can check their designs, improve manufacturability, and implement a working machining process before they begin large-scale production.

  • Prototype Creation

In the prototype phase, our experts study the drawings for the part, CAD models, materials, specifications, and functional features. This assessment provides a picture of probable machining problems and helps make improvements to the original design.

  • Engineering Review and Process Improvement

The work pertaining to manufacturing includes the choice of tools, clamping, and machining orders, as well as the requirements for inspections.

  • Low Volume and Production Machining

After prototype validation, the process can be scaled for low volume aluminum machining and repeat production. Stable machining parameters and quality procedures help maintain consistency across production batches.


This capability is especially useful to OEM customers because they need a partner for a long-term basis rather than separate suppliers for each stage of development. Falcon CNC Swiss caters to engineering companies of all kinds by providing CNC Contract Manufacturing for aluminum machining prototypes and production orders.


Ready to Move from Prototype to Production? Send us your drawing or CAD file. Get a Quote

Custom aluminum machining services for producing precision CNC aluminum components with complex geometries

Aluminum Machining for Demanding Industries

Aluminum parts with precise dimensions are utilized essentially in those industries where lightweight constructions, dimensional precision, and good performance are required. Falcon CNC Swiss is providing custom aluminum machining solutions to fulfill the needs of OEM for for their industry sectors of electronics, automation, medical, automotive and others.

Typical applications include:


IndustryAluminum Components
ElectronicsEnclosures, housings, heat dissipation components
Robotics & AutomationStructural parts, brackets, precision components
AutomotiveLightweight brackets, fittings, functional components
MedicalInstrument components and precision parts
AerospaceLightweight structural components


Different sectors need different considerations when it comes to machining. Electrical and automation systems usually emphasize the significance of the weight, thermal efficiency, and complicated shapes, unlike the automotive and medical sectors, where the manufacturing process needs to be very careful and accurate.


Because of its skill in precision aluminum machining technology, Swiss CNC machining, and industrial experience, Falcon CNC Swiss is effectively cooperating with clients in all stages of the creation of their products. The engineering team of Falcon CNC Swiss uses the client’s sketches and requirements for manufacturing the aluminum components.

Electronic aluminum machining parts manufactured for consumer electronics and precision equipment applications

Design for Manufacturability of Aluminum Parts

A manufacturable aluminum design can improve machining stability, dimensional consistency, and production efficiency. During the engineering review, several design factors should be considered before machining begins.


For aluminum machining design, key considerations include:

  • Wall thickness: Avoid unnecessarily thin walls that may deflect or vibrate during machining.

  • Internal radii: Use practical corner radii that match available cutting tools.

  • Deep pockets: Excessive depth-to-width ratios can increase tool deflection and reduce stability.

  • Tolerances: Apply tight tolerances only to functional features that require them.

  • Tool accessibility: Ensure cutters can reach critical surfaces without excessive tool extension.

  • Workholding: Provide suitable surfaces or features for stable fixturing.

These considerations become particularly important for complex aluminum components with thin walls, deep cavities, or tight dimensional requirements. Addressing potential manufacturing issues during design can reduce unnecessary machining operations and improve production consistency. For more detailed guidance on thin-wall component design, see our Thin Wall Aluminum CNC Machining Guide.


Reason to Pick Falcon CNC Swiss for Aluminum Machining

When selecting an aluminum machining vendor, one needs to consider not only its machinery capacity. It is essential to find a partner that can provide accuracy in machining, Swiss CNC capability, engineering help and the right control of production.

Falcon CNC Swiss has an established position when it comes to offering support at any stage from prototyping until production.


Falcon CNC Swiss is positioned to support customers from prototype development through ongoing production, with capabilities including:

  • Swiss CNC machining for small, complex, and precision components

  • CNC milling and multi-axis machining for complex aluminum geometries

  • Precision aluminum machining for tolerance-critical components

  • Prototype, low-volume, and production manufacturing

  • Engineering and DFM support before production

  • Quality inspection and process control for repeatable results

The manufacturing capabilities and quality systems that we have in place enable us to meet the needs of our customers in various industries, such as the electronics, automotive, medical, robotics, and industrial equipment.


We have united Swiss machining, precision CNC manufacturing, and prototype and production aid to give our customers an opportunity to work with us as a supplier for a long time instead of being an ordinary supplier of parts.


OEM teams creating new aluminum parts can benefit from communicating with their manufacturing suppliers at an early stage as this would help them to detect manufacturability problems, improve production processes, and set feasible requirements before manufacturing begins.

Aluminum machine shop providing precision CNC machining services for custom aluminum components

Need a Precision Aluminum Machining Partner?

From aluminum prototypes to production manufacturing, Falcon CNC Swiss provides precision CNC machining for OEM components requiring reliable dimensional control and repeatable production.


Our capabilities combine Swiss CNC machining, CNC milling, turning, and multi-axis machining to support complex aluminum parts from initial engineering review through ongoing production.


Send us your CAD file or technical drawing to discuss your project and receive a custom quotation. Request a Quote


FAQ – Aluminum Precision Machining

Q1: What is aluminum precision machining?

Aluminum precision machining refers to the use of advanced CNC machines to produce aluminum parts with tight tolerances, high dimensional accuracy, and consistent quality. The process includes CNC milling, turning, drilling, and tapping to create complex aluminum components according to engineering drawings.


Q2: What industries use aluminum precision machined parts?

Aluminum precision machined parts are widely used in electronics, automotive, aerospace, medical devices, industrial equipment, and robotics. Aluminum offers an excellent strength-to-weight ratio, corrosion resistance, and superior machinability, making it ideal for precision applications.


Q3: Which aluminum grades are suitable for precision machining?

Common aluminum grades for CNC precision machining include 6061, 6061-T6, 7075, 2024, and 5052. Aluminum 6061 is the most commonly used due to its balance of strength, machinability, and cost, while 7075 is preferred for high-strength structural components.


Q4: What tolerances can you achieve in aluminum CNC machining?

Typical tolerances for aluminum CNC machining range from ±0.005 mm to ±0.02 mm, depending on part geometry and design requirements. Tighter tolerances can be achieved for critical features with proper design evaluation and process control.


Q5: What CNC processes are used for aluminum precision machining?

We use CNC milling, CNC turning, drilling, tapping, and multi-axis machining to manufacture aluminum precision parts. These processes can be combined to produce complex geometries and high-accuracy aluminum CNC machining parts.


Q6: Is aluminum CNC machining suitable for both prototyping and mass production?

Yes. Aluminum precision machining is ideal for rapid prototyping, low-volume production, and high-volume manufacturing. CNC machining ensures repeatability and consistent quality across different production scales.


Q7: Do you provide OEM aluminum precision machining services?

Yes. We provide full OEM aluminum precision machining services, supporting custom designs, drawings, and technical requirements. From engineering review to final inspection, each aluminum CNC part is manufactured to meet customer specifications.