CNC Parts

Your Professional CNC Parts Supplier

CFY specialize in plastic injection, CNC turning, CNC milling, CNC grinding and have successfully collaborated with companies in these field. We specialize in producing various types of components, which are widely applicable to aviation, hand tools, electronics, electrical appliances, automotive, machinery, construction materials, optics, electronic gadgets, cosmetics, and household items.

Quality Control

At CFY, all the boards will go through the most stringent tests other than the basic visual check.

 

Employee Education and Training

Well-trained employees are more knowledgeable and efficient in their tasks, leading to increased productivity and improved overall performance.

On-time Shipping

Through the years we are proud to have been keeping an on-time delivery rate of 99%. We work in three shifts to make sure your goods will be on your desk as scheduled and as early as possible.

High-quality Service

Whether you are interested in our products or need custom solutions, our professional team is committed to providing you with detailed product information, technical advice, and pre-sale consultations to meet your needs.

 

 
 
Parameter

 

Length

1 – 300 mm (0.039 – 11.81 inches), Depending on the Part, Available Length Can Be Shorter or Longer.

Tolerance

± 0.005 mm (± 0.0002 inch).

Surface Finish

Anodizing, Coatings, Heat Treatment, Black Oxide, Chromate Treatment, Laser Engraving, Passivating, Plating.

Service

Assembly, Air and Sea Transportation, Custom Packaging, Secondary Operation, RoHS Compliant, Material and Quality Related Documents.

Materials

Alloy Steels, Aluminum, Bronze Alloys, Carbon Steel, Aluminum Alloys, Brass, Copper, Nickel, POM, Stainless Steel, Steel.

 

Aluminum Machining Service

Advantages of CNC Parts

 

 

Less Room For Human Error

With the aid of CNC machines, engineers can manufacture complex designs in less time, with fewer errors than ever before, lowering the price of precision engineering and enabling faster turnaround times.

Reduced Waste

CNC-produced parts can be produced to tighter tolerances, using less raw materials, than their hand-machined counterparts. This reduces the waste material associated with each part, with cost savings that can quickly add up over large production runs.

Greater Efficiency

Due to its high level of automation, CNC machining can produce a larger number of complex components and parts, in a shorter amount of time, than manual machining.

Lower Labour And Energy Costs

Because CNC machining involves less human input, the process is less intensive in the number of person-hours it takes to produce each part.

Complex And Innovative Parts

CNC machines are exceptionally versatile in the range of parts and products they can produce, allowing design engineers to innovate with complex and non-standard solutions to engineering problems.

 

Applications of CNC Parts

 

Consumer Electronics

Cell phone cases and heat sinks are a couple of CNC machined components.

Automotive Parts

Using materials like steel, aluminum and titanium, automotive parts include transmissions, engine blocks, gears.

Aerospace Components

CNC precision parts for the aerospace industry include jet engine parts, turbine blades, panels, seat belt mechanisms, door locks, landing gear, airframe parts.

Medical Instruments

Many surgical instruments made of tungsten and titanium are CNV machined for forceps, retractors, surgical knives, surgical scissors.

Microfluidic Components

Microneedles for drug delivery systems, micropumps.

Oil and Gas Industry

Gaskets are made to keep connections from fluids or gas escaping.

Battery Energy

Battery tabs, connections and enclosures are made by the efforts of precision CNC machining parts.

Plumbing

Pipe joints, valves and other connectors made by CNC.

Commercial Housing

Parts like door hinges, cutlery, doorknobs, light fixtures, parts and components in stoves, washers, and dryers.

 

Common Processing Methods for CNC Parts

 

Aluminum Cnc Turning Parts

CNC milling

CNC milling is one of the most common methods in numerically controlled machining. A rotating cutting tool is used to chip away material from a stationary workpiece, creating the desired shape. This process can operate on multiple axes, enabling the creation of complex three-dimensional shapes with high precision.

Cnc Aluminum Parts

CNC turning

CNC turning, another popular method, puts a spin on the milling process. Instead of moving the cutting tool, the workpiece itself is rotated against a stationary cutter. This process is ideal for producing cylindrical or round parts like shafts and screws.

CNC Stainless

CNC 5-axis milling

5-axis milling is the pinnacle of CNC technology. This advanced method allows for movement in five different axes simultaneously, granting the machine the ability to craft intricate geometries and complex shapes that would be challenging with traditional 3-axis machines.

 

 
6 Points of Customized CNC Parts
 
01/

Confirmation of CNC parts drawings
We inquired about the basic information of the buyer according to the usual practice and obtained the 2D/3D drawings(pdf, dwg, stp, step format, etc.), of the parts from the buyer according to the content of the buyer's inquiry. the drawing usually includes the name of the part, size, material, tolerance, quantity, and surface treatment.

02/

CNC parts Instant quote
The engineering department will check the drawings, and confirmed this part is within our processing range, our quotation department give me a quotation according to the drawings.

03/

CNC parts materials
After completes the payment, I will make a production order within our company and send it to our planning department together with the buyer's drawings. After the planning department receives the production order, they will arrange to purchase the raw materials according to the customer's drawing information.

04/

Process of machining CNC parts
The appearance of the buyer's drawings is briefly sketched. At this time, the aluminum section still has a margin for the buyer's drawings. This is for the follow-up finishing lathe to take shape.

05/

CNC parts surface finishing services
We sandblast the parts. After completing this step, we need to check whether there are bumps and scratches on the surface. This time we use visual inspection.

06/

CNC parts quality control
CNC metal parts supplier need to inspect the components in the following process. For the parts with high precision requirements such as the lens housing, we usually adopt the form of a full inspection.

 

Packaging and Shipping

 

Packaging

Carton, Wooden case, pallet, or according to the customers' requirements.

Shipping

Shipping by sea, by air, by express are acceptable. According to your requirements.

 

Our Service
Our Pre-Sales Service
Is dedicated to providing you with comprehensive support and consultation to ensure that you make informed decisions when choosing our components and services.
Mid-Sales Service
CFY places a strong emphasis on mid-sales service, and our team will provide full support throughout the transaction process. Whether you are making bulk purchases or small-scale customizations, we ensure that your orders are promptly processed and tracked.
After-Sales Service
CFY's after-sales service is an extension of our commitment to customers. If you encounter any quality issues or need technical support after receiving the products, our after-sales team will respond promptly, providing timely and professional solutions.

 

 

Our Factory

 

We have over 14 years of experience in this field. We specialize in producing various types of components!

 

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FAQ

 

Q: How can I reduce my manufacturing costs?

A: Utilize popular materials and explore different types of pricing. Harder materials (such as steel and stainless steel) tend to be more expensive than softer materials (such as aluminum, plastics, etc.). Opt for 2D parts made from sheet material rather than 3D parts made from block material. Stack 2D parts or bend them to create 3D shapes.

Q: What format must my CAD files be in?

A: We process 3D models in the following formats: STEP, STP. You can transfer production drawings to us as PDF.

Q: What are your tolerances for machined parts?

A: The local tolerance for most metal geometries is +.005"/-.005", and for plastics, it is +/- 0.010". Tolerances for large parts may vary, especially in maintaining flatness for large components after heat treatment.
The surface finish for "Milling Operations" on CNC parts is a minimum of 125. All manufactured parts have tolerances of ±0.010" for dimensions and ±1° for angles. Threaded holes, not explicitly defined as features on the referenced CAD model, can be machined to the specified diameter in the model.

Q: What are the advantages if choosing CNC to make my parts?

A: Nearly all engineering plastics and metal materials can be processed, ensuring consistency between prototype and production parts. Additionally, it offers high dimensional stability, precision machining accuracy, and high repeatability. CNC machined parts surpass 3D printed parts in terms of accuracy, strength, surface finish, and material availability.

Q: How strong is CNC milled titanium?

A: Titanium possesses exceptionally high strength and an impressive strength-to-weight ratio. In fact, its strength is only 5% less than that of steel, yet it is 40% lighter. This makes it extremely well-suited for high-tech industries such as aerospace, automotive, and energy.

Q: Can Plastics Be CNC Machined?

A: Yes, CNC machining of plastics is indeed possible. In fact, CNC machining stands out as the optimal method for manufacturing plastic parts. This is due to the high precision and speed of the process. The quality of CNC machining of plastic far exceeds that of other alternatives such as injection molding or 3D printing.

As one of the leading cnc parts manufacturers and suppliers, we warmly welcome you to buy discount cnc parts for sale here from our factory. All customized products are with high quality and competitive price. For pricelist and free sample, contact us now.

injection molding tool makers, cnc machined components, Aluminium CNC Machining

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