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Exploring the Intricate World of Turning Parts Services in CNC Machining

In today's fast-paced and technology-driven world, the demand for precision, accuracy, and efficiency in manufacturing has never been higher. This is where Computer Numerical Control (CNC) machining comes into the picture, revolutionizing the way industrial processes and intricate parts are designed, produced, and assembled. Among the various techniques and applications that it houses, one aspect that holds great significance is the turning parts service. In this article, we will delve deeper into the role of turning parts services in CNC machining and bring to light its various aspects and applications.

CNC Turning: The Process and Advantages

CNC turning is a subtractive manufacturing process that involves using a lathe to shape a workpiece by rotating it around a central axis. The objective is to remove material from the workpiece to create a desired shape, ranging from simple cylindrical shapes to intricate, customized designs.

Some of the many advantages of CNC turning include:

1. High level of accuracy:CNC turning is known for its precise repeatability, with tolerances generally within 0.01 mm.

2. Material versatility:This technique is compatible with a wide variety of materials, including metals, plastics, and composites.

3. Cost-effective production:CNC turning is known for being cost-efficient, especially when compared to other machining processes like milling, grinding, or drilling. Cost savings are primarily due to reduced labor and material waste.

Expertise in Turning Parts Services

When it comes to providing expert turning parts services, there are several factors that contribute to the overall success of a project:

Machining expertise:Companies specializing in CNC machining are well-versed in the technical details and processes related to turning parts. This deep understanding of the process translates to optimal efficiency and high-quality results.

High-quality tools and equipment:The use of advanced machinery and cutting-edge tools, such as state-of-the-art CNC lathes, enables impeccable execution and production of high-precision parts.

Strict quality control:Quality is of the utmost importance in CNC machining, and established service providers have a systematic and carefully executed approach to quality control, inspection, and testing.

Custom solutions:An experienced CNC turning service provider can cater to unique client demands and offer a tailored solution, be it a distinct material, design requirements, or dimensional specifications.

Applications of Turning Parts Services in CNC Machining

Turning parts services are not limited to a single industry or application but find relevance in a diverse range of areas due to their versatility. Some common use cases of turning parts services include:

Automotive industry:CNC turning is instrumental in producing critical automotive components like transmission shafts, engine components, bushings, and brake systems.

Aerospace:The precise and complex nature of aerospace components, such as valves, fittings, and housings, makes CNC turning a preferred choice.

Medical sector:As the medical industry demands high accuracy and stringent standards, CNC turned parts find widespread applications in devices, instruments, and prosthetics.

Electronic industry:CNC turning plays a crucial role in producing electronic equipment, connectors, and heat sinks.

Military and defense:The production of high-grade firearms, defense equipment, and vehicular components is aided by CNC turning parts services.

Choosing the Right Turning Parts Service Provider

When seeking a turning parts service in CNC machining, it's essential to conduct thorough research and consider the following factors:

Experience and expertise:A company's experience in CNC turning plays a significant role in ensuring a seamless project execution. Look for a provider that has a proven track record and a satisfied clientele.

Machinery and technology:The tools and equipment used by a service provider speak volumes about their capabilities and quality of work. Make sure they have access to cutting-edge technology and state-of-the-art machinery.

Material options:With CNC turning catering to an array of materials, seek a company that can accommodate your specific material requirements while ensuring high-quality, durable parts.

Cost efficiency:While the price of the service becomes a critical factor, the main focus should be on achieving a balance between quality and cost-effectiveness.

Navigating the world of turning parts services in CNC machining can be challenging; however, partnering with a competent provider that understands your unique requirements and can deliver high-quality, precision-engineered solutions will ensure the success of your project.

turning parts service cnc machining

What is CNC Turning

CNC turning is a process that involves using computer numerical control (CNC) machines to shape and finish various materials, such as metals and plastics, into desired shapes and sizes.
This process is typically used in the manufacturing industry to produce precision parts and components for a wide range of applications, including automotive, automation, aerospace, medical, machinery, and industrial.

CNC Turning service

Asianstar Professional CNC Turning Service

Asianstar CNC turning Service offers precision machining for a wide range of materials, including metals, plastics, and composites. With high level facilities and skillful operators, we can produce high-quality parts with tight tolerances and intricate designs.

Our CNC turning capabilities allow us to produce parts with diameters ranging from 0.5 mm to 480mm and lengths up to 450mm. We offer both single and multi-axis turning, as well as live tooling options for added complexity and accuracy.

We use proven processes and quality control measures to ensure that every part we produce meets our clients' specifications and expectations.

Whether you need a single prototype or high-volume production runs, our CNC turning service can provide the precision and reliability you need to get your project completed on time and on budget.

CNC Turning service

Components Sizes of Asianstar CNC Turning Service

Unit (mm) Min Max
Out Diameter 0.5 480
Inner Diameter (Hole) 0.3 465
Length 1.0 450
Groove Diameter 0.4 above
Thread M1.2 above

Components Tolerance of Asianstar CNC Turning Service

Unit (mm) Tolerance according to sizes
Height Tolerance Diameter Size 0.5 to 3 3 to 6 6 to 30 30 to 120 120 to300 300 to480
Tolerance ±0.003 ±0.010 ±0.020 ±0.030 ±0.035 ±0.040
Length Tolerance Length Size 0.5 to 3 3 to 6 6 to 10 10 to 20 20 to 30 30 above
Tolerance ±0.010 ±0.020 ±0.250 ±0.250 ±0.030 ±0.035

Components shape and position tolerance of Asianstar CNC Turning Service

Tolerance Class followed Tolerance (mm)
Straightness and Flatness Verticality Symmetry
10 10 to 30 30 to 100 100 to 300 300 to 1000 1000 to 3000 to 100 100 to 300 300 to 1000 1000 to 3000 to 100 100 to 300 300 to 1000 1000 to 3000
H ±0.015 ±0.02 ±0.03 ±0.05 ±0.10 ±0.15 ±0.02 ±0.025 ±0.03 ±0.035 ±0.02 ±0.03 ±0.04 ±0.05

Capability of Asianstar CNC Turning Service

Type of Turning Machine Diameter Size (mm) Length Size (mm) Productivity (PCS/Month)
Auto Turning Machine Simple Turning Machine Multi Turning Machine Pin Turning Machine Min 0.5 Max 480 Min 1.0 Max 450 200’000/Item


Multiple Machining Processes

Multiple Machining Processes

Asianstar has various machining processes to support different types of components from client, we can choose the best suitable manufacturing solution to carry result in perfect performance and cheap cost

Flexible Custom Service

Flexible Custom Service

With skillful machining technologies, Asianstar is flexible to support clients on different materials and different structures of the components, we also flexible on the components quantities and even assembly

Create Designing for Clients

Create Designing for Clients

Not only producing according to clients drawings, Asianstar also propose the better designing to clients, supporting clients to buildup improved designing or even new generation components

Standard Procedures

Standard Procedures

Asianstar production, as experienced by many years, is strictly following internal Standard Operating Procedures, to make sure the production schedule is smooth and plans are well carried out well without accidents

Standard Procedures

Standard Procedures

Asianstar strictly controlling product quality by system. We start QC controlling from production plan once setting up, to production process by monitoring QC checking and until the final Inspection before packing

Fast Lead-Time Delivery

Fast Lead-Time Delivery

Asianstar strictly control the production processes, teams keep the plan moving ahead according to the procedures, we have internal time management schedule which mostly bring earlier lead-time of delivery

Asianstar: Professional CNC Machining Supplier

From year of 2005, Asianstar Company establish the CNC Machining Factory in Guangdong Province, China.
We mostly provide CNC Turning, Milling, Drilling, Grinding, and Multi Machining processes service on various materials.
With the Belief of becoming a key supplier in the supply-chain of Precision Components, we strictly control our product quality, keep high precision on our components production, buildup the whole-process QC System and submit the satisfaction for every order.
By long term development, we have buildup partnership with world-wide clients, supporting our partners in Designing, Optimizing, Producing and Testing on each type of components.


CNC Turning Service

CNC Turning Service

Our CNC Turning Service provides different sizes of roll shape work-pieces, the diameter range is from 0.5mm to 480mm, reaching tolerance +/-0.003mm.

CNC Milling Service

CNC Milling Service

Our milling machines and CNC centers are able to produce complicated structure part, five-axis devices produce multi-sides at one-time jag which bring high precision result

Sheet Metal Fabrication

Sheet Metal Fabrication

Our Sheet Metal Fabrication provides slicing, punching, bending, welding, painting and assembling for set products, unique tooling for each project to raise production efficiency

Aluminum Extrusion

Aluminum Extrusion

Our Aluminum Extrusion brings clients various shapes of aluminum parts, high efficiency for mass quantity, our precision extrusion mold control tolerance within 0.01mm

Forging Service

Forging Service

For some steel serious products, we apply Forging Service to make out their outer shape and them use CNC devices to start drilling, forming, rolling, cutting, etc.

Finishing Service

Finishing Service

Our Surface Finishing Service uses chemical or electro post-treatments after machining tasks are finished, normally includes Oxide, Anodizing, Passivation, E-Plating, Painting,etc.


  • Q1.Do you support ODM/OEM?

    Yes, we support ODM/OEM, we provide custom-made service for clients or even support clients on designing or improving

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