custom CNC Turning Services
CNC turning services from China, small and large batches, various surface treatment services
Expert CNC Turning Services From China
Our CNC Turning Services can produce custom prototypes and end-use production parts in as little as 3 day. To obtain reliable metal and plastic turning parts for your unique project, we use CNC lathes with power tools, so features such as axial and radial holes, planes, grooves and slots can be machined.
How CNC Turning Works
CNC turning uses computers to control lathes and cutting tools to rotate workpieces and shape required cylinders. Lathe has multi-function and high precision, and is executed through different spindle and speed control. The process can be executed on vertical and horizontal devices to meet various workpiece processing requirements.
During processing, a blank bar of stock material is held in the chuck of the spindle and rotated with the spindle. Extreme precision and repeatability can be achieved under the control of computer instructions for the movement of the machinery.
When CNC turning rotates a workpiece in a chuck, it is usually to create a circular or tubular shape and achieve a rounded surface that is more accurate than CNC milling or other machining processes
CNC Turning Materials Options
Our CNC turning processes are compatible with a wide range of materials, including machine-grade metals and plastics. Depending on your applications, we can create precise rapid prototypes and low-volume production from various superior-quality materials. Check out some of the common materials for your CNC turning projects.
Aluminum
Aluminum Is A Lightweight, Silver-White Metal With A Low Density, Which Makes It Lightweight And Easy To Machine.
Stainless Steel
Stainless Steel Is An Alloy Steel Containing At Least 10.5% Chromium By Mass. High Corrosion Resistance, Durability And Strength. It Can Be Made In Different Shapes And Sizes Through Various Processes Such As Casting, Forging And Welding.
Brass
Brass Has Desirable Properties For A Number Of Applications. It Is Low Friction, Has Excellent Electrical Conductivity And Has A Golden (Brass) Appearance.
Copper
Copper Displays Excellent Thermal Conductivity, Electrical Conductivity And Plasticity. It Is Also Highly Ductile, Corrosion Resistant And Can Be Easily Welded.
Titanium
Titanium Is A Silvery Metal Known For Its High Strength, Low Density And Excellent Corrosion Resistance. Titanium Is Used In A Wide Variety Of Industries Including Aerospace, Medical, Automotive And Sports Equipment. Its High Strength-To-Weight Ratio Makes It Ideal For Applications Where Strength And Durability Are Critical, But Weight Must Be Kept To A Minimum.
Plastics
Plastics Are Also Very Popular Option For CNC Machining Because Of Its Wide Choices, Relatively Lower Price, And Significantly Faster Machining Time Needed. We Provide All Common Plastics For CNC Machining Services.
| POM | PEEK | HDPE | PET |
| Nylon | PTFE | PVC | PP |
| ABS | PC | PMMA |
Surface Finishes for CNC Turning
With our expertise in CNC turning and surface finishing, we can help you achieve the perfect balance between precision and aesthetics in your machined parts. Contact us today to discuss your specific needs and how we can assist you in achieving the desired surface finish for your project.
Anodizing
Durable And Corrosion-Resistant, Anodizing Forms A Protective Coating On The Surface Of Aluminum And Titanium Components, Increasing Their Corrosion And Wear Resistance And Can Be Colored For A Variety Of Decorative Effects.
Bead Blasting
Bead Blasting Results In Parts With A Smooth Surface With A Matte Texture. Used Mainly For Visual Applications And Can Be Followed By Other Surface Treatments.
Powder Coating
Powder Coating Is A Surface Treatment Process That Involves Applying Dry Powder To Materials Such As Metal Or Plastic, Then Heating To Fuse The Powder Particles And Create A Smooth, Durable Coating. The Process Can Be Used To Apply A Variety Of Colors, Textures And Finishes To The Surface Of The Material.
Electroplating
The Electroplating Process Involves Several Steps, Including Cleaning And Preparing The Substrate Surface, Coating It With A Conductive Material, Immersing The Substrate In An Electrolyte Solution, And Applying An Electrical Current To Deposit Metal Ions Onto The Substrate Surface. The Resulting Metal Layer Can Be Polished, Textured Or Colored To Achieve A Variety Of Finishes.
Polishing
Involves Smoothing And Shining The Surface Of A Material Such As Metal, Plastic Or Glass To Improve Its Appearance, Texture And Reflectivity. The Process Involves The Use Of Abrasive Materials, Such As Polishing Compounds Or Diamond Grit, To Remove Small Imperfections And Scratches From The Surface Of The Material, Resulting In A Smooth And Shiny Finish.\
Brushing
Create A Line Pattern On The Surface Of A Material Such As Metal With An Abrasive Belt Or Abrasive Pad. This Process Is Often Used To Create A Decorative Finish On Metal Surfaces Or To Remove Small Imperfections And Scratches.
CNC Turning Tolerances
Our ISO 9001-certified company excels in precision component creation for medical, aerospace, & industrial designs. With CNC lathes, we achieve tight tolerances of ±0.005”, ensuring pinpoint accuracy. Metals adhere to ISO 2768-m, plastics to ISO 2768-c.
| Type | CNC Turning |
|---|---|
| Maximum Part Size | 200×500 mm 7.9×19.7 in. |
| Minimum Part Size | 1×1 mm 0.079×0.079 in. |
| Minimum Feature Size | Φ 0.50 mm Φ 0.00197 in. |
| Standard Tolerances | Metals: ISO 2768-m Plastics: ISO 2768-c |
| Linear Dimension | +/- 0.01 mm +/- 0.001 in. |
| Hole Diameters (Not Reamed) | +/- 0.025 mm +/- 0.001 in. |
| Shaft Diameters | +/- 0.025 mm +/- 0.001 in. |
| Threads and Tapped Holes | Diameter: Φ 1.5-5 mm, depth: 3×diameter Diameter: Φ 5 mm or more, depth: 4-6×diameter |
| Text | MachMaster can use laser marking to create standard text for CNC turned parts. |
| Edge Condition | Sharp corners will be removed in the form of a chamfer or radius. The size of the chamfer, or resulting radii, must be indicated on the drawing. |
Why Choose Us for CNC Turning Service
We are committed to helping you achieve your manufacturing goals. We continuously strive for effective solutions through advanced technical methods and processing techniques. Our CNC milling services ensure you get high-precision prototypes and high-quality production parts.
Rapid Lead Times
Equipped with advanced CNC machine tools, we can deliver fast CNC turning parts in 3 days with high precision.
Available Materials
Choose from over 50 certified metal and plastic materials suitable for CNC turning.
Multiple surface treatments
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High Precision
Our tolerances range from +/-0.001″ – 0.005″, which is greatly influenced by the part’s geometry and material type.
Advantages of CNC Turning
CNC turning boasts accuracy, efficiency, flexibility, and scalability. It automates machining, minimizing human error and cycle time. Advanced tools allow intricate geometries with minimal waste. Ideal for prototyping and large-volume production.
Gallery of CNC Turning Parts
We specialize in machining rapid prototypes and handling both small and large-scale production orders across diverse industries, including medical devices, aerospace, automotive, defense, electronics, hardware startups, industrial automation, machinery, marine, robotics, and numerous others.
