Dongguan Yexin Intelligent Technology Co., Ltd.
Precision in Every Part, Excellence in Every Detail
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CNC Parts Metal CNC Machining Part Brass CNC Turning Service CNC Lathe
Manufacturing Parts
We offer the capacity and capabilities necessary for your project, along with competitive pricing
and lead times. We ensure that your part is optimized for the CNC turning process and meets
your specific requirements.
Our on-demand manufacturing platform is capable of delivering high-quality metal and plastic
CNC turning parts, whether for rapid prototyping or low-to-high volume production runs.
Product Details
We work with a diverse range of materials, including carbon alloys, aluminum, brass,
stainless steel, high nickel alloys, and engineered plastics. If you are uncertain about the best
material for your specific application, our expertise can guide you in selecting the most suitable
option, even if it happens to be a material not mentioned here.
| Common Materials | |
| Name | Description |
| Aluminum | High machinability and ductility, good strength-to-weight ratio. |
| Stainless steel | High tensile strength, corrosion and temperature resistant. |
| Mild steel | High machinability and weldability, high stiffness. |
| Steel Alloy | Mix of chromium, molybdenum, and manganese yields toughness, good torsional and fatigue strength |
| Brass | Low friction, excellent electrical conductivity, golden appearance. |
| Copper | Excellent thermal and electrical conductivity. |
| Titanium | Excellent strength to weight ratio, used in aerospace, automotive and medical industries. |
| POM | High stiffness, high accuracy, low friction, easy to machine. |
| ABS | Common thermoplastic, impact resistant, easy to machine. |
| Nylon | Excellent mechanical properties, thermal, chemical and abrasion resistant. |
| CNC Turning Tolerances | ||
| Limits for nominal size | Plastics | Metals |
| 0.5mm* to 3mm | ±0.1mm | ±0.05mm |
| Over 3mm to 6mm | ±0.1mm | ±0.05mm |
| Over 6mm to 30mm | ±0.2mm | ±0.10mm |
| Over 30mm to 120mm | ±0.3mm | ±0.15mm |
| Over 120mm to 400mm | ±0.5mm | ±0.20mm |
| Over 400mm to 1000mm | ±0.8mm | ±0.30mm |
| Over 1000mm to 2000mm | ±1.2mm | ±0.50mm |
| Over 2000mm to 4000mm | ±2.0mm | |
| *Please clearly indicate tolerances for nominal sizes below 0.5mm on your technical drawing. | ||
Applications of CNC Turning
Turning is employed to craft rotational components, usually axially symmetric, with diverse
characteristics like holes, grooves, threads, tapers, differing diameter levels, and even intricate
contoured surfaces.
Products wholly manufactured via turning often encompass components required in limited
quantities, notably for prototypes, such as custom-designed shafts and fasteners.
Furthermore, turning frequently serves as a secondary process for introducing or enhancing
features on parts that were initially crafted using an alternative method.
Some instances of items produced through turning encompass camshafts, crankshafts, baseball
bats, bowls, cue sticks, signboards, musical instruments, as well as table and chair legs.
Company Profile
FAQ's
1. Is CNC turning expensive?
The cost of CNC turning can vary depending on factors such as part complexity, material selection,
machine setup, and volume of production, making it difficult to provide a definitive answer without
specific details.
2. CNC Turning Tolerances
Our tolerance for CNC turned parts is typically +/- 0.005 inches. In some cases, we can achieve
tighter tolerances, depending on the part's geometry and the tooling used.
If your part requires a tighter tolerance than our standard +/- 0.005 inches, please inform us
during the quoting stage. Our team will evaluate your requirements and provide guidance on
available options.
3. How long does a typical CNC turning process take?
The duration of a typical CNC turning process varies depending on factors such as part complexity,
material type, tolerances, and machining operations. It can range from minutes to hours.
For projects with time constraints, lead times as short as 3 days are possible.
4. Advantages of CNC Turning
CNC turning provides several advantages in the manufacturing process.
These benefits include:
1. High Precision: CNC turning machines offer exceptional precision and accuracy, ensuring that
parts are produced to tight tolerances and specifications.
2. Repeatability: The CNC process allows for consistent and repeatable results, reducing variability
in part production.
3. Versatility for Complex Shapes: CNC turning can create complex and intricate shapes, making it
suitable for a wide range of part geometries.
4. Shorter Production Cycles: CNC turning can expedite production cycles, resulting in faster
turnaround times for manufactured parts.
5. Suitable for Small and Large Quantities: CNC turning is versatile, accommodating both
small-scale and large-scale production runs, making it cost-effective for various batch sizes.