Dongguan Yexin Intelligent Technology Co., Ltd.
Precision in Every Part, Excellence in Every Detail
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CNC Machining Mechanical Aluminum Produced Parts Anodizing CNC Machined
Aluminum Parts with Turning Milling CNC Service
What is CNC Turning?
CNC turning is a metal fabrication process in which a workpiece is secured to a rotating spindle.
The spindle contacts a stationary cutting tool to remove material until the workpiece achieves its
desired shape.
The primary advantage of CNC turning lies in its ability to create intricate geometries, particularly
those that are challenging to produce using CNC milling machines.
This advantage is particularly noticeable with cylindrical parts or complex, wavy features that can
be challenging to manufacture with CNC milling.
It's essential to note that CNC turning is not limited to round parts; it can produce a wide range of
shapes, including squares and hexagons.
Product Details
We have experience working with a wide range of materials, including carbon alloys, aluminum,
brass, stainless steel, high-nickel alloys, and engineered plastics.
If you're unsure about the best material for your specific application or if you're considering a
material that isn't listed here, our team can provide guidance and assistance.
| 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. |
| 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. |
| Nylon | Excellent mechanical properties, thermal, chemical and abrasion resistant. |
| ABS | Common thermoplastic, impact resistant, easy to machine. |
| 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 Parts
CNC turning finds widespread applications across various industries, including automotive,
aerospace, electronics, medical devices, and general manufacturing.
Parts and products produced through CNC machining find application in many industries,
including:
1. Sensor Parts 2. Auto Parts 3. Respirator Parts
4. Power Tools 5. Hydraulic Parts 6. Aircraft Parts
7. Dental Handpieces 8. Drone Parts 9. Motor Parts
10 .Bicycle Parts 11. Robotic Parts 12. Appliance Parts
Company Profile
FAQ's
1. What tolerances can I achieve with CNC machining?
Our standard tolerances are 0.05 microns, which meet the requirements for most commercial
and industrial applications.
Feel free to reach out to us if you require even tighter tolerances for specific projects.
2. What size of fillets are added when no specific fillet is specified by the 3D model or
drawing?
When specific fillet dimensions are not provided, we will apply fillet radii that facilitate machining,
as determined by our machinists' judgment.
If you require a particular fillet radius, please ensure it is specified. In the absence of specific details,
typical internal vertical edge radii may exceed 1/3 of the depth, while internal horizontal edges can
be either left sharp or have a radius ranging from 0.5mm to 1mm, depending on the machining
requirements.
3. What is your typical lead time? Can my parts be produced on a rush basis?
Our standard lead time for screw machine products, from quoting to manufacturing and shipping,
is approximately one week, with an on-time delivery rate of over 99%.
Depending on factors like tooling, gauges, and material availability, we might accommodate
expedited production for your parts. Feel free to inquire!
4. How do I know my design will be kept confidential?
We prioritize the confidentiality of your design through several means:
1. Non-disclosure Agreement (NDA): We are willing to sign and comply with any non-disclosure
or confidentiality agreement you provide.
2. Strict Factory Policy: Within our facility, we have a rigorous policy that strictly prohibits taking
photographs of a customer's product without their explicit consent.
3. Proven Track Record: Over the years, we have built a solid reputation for working with countless
unique designs while safeguarding proprietary information from disclosure to third parties.
You can rely on our track record of maintaining confidentiality and trustworthiness.