Dongguan Yexin Intelligent Technology Co., Ltd.
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Cheap CNC Machining Service CNC Turning Lathe Manufacturing Parts
CNC Machining Services Stainless Steel Aluminum CNC Parts
CNC lathes utilize a subtractive technique to shape the desired form. Using generated G-Code,
a raw bar of stock material is inserted into the lathe's spindle chuck.
The chuck securely holds the workpiece in place while the spindle rotates it. Once the spindle
reaches the required speed, a fixed cutting tool comes into contact with the workpiece to remove
material until the desired shape is achieved.
Product Details
Materials Suitable for CNC Turning
CNC turning is a versatile machining process that can effectively work with various materials.
These materials include metals like aluminum, steel, brass, and titanium, as well as plastics
such as acrylic, nylon, and polycarbonate.
| 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 Parts
CNC turning parts and products produced through CNC machining find application in many
industries, including, but not limited to, the following:
1. Industrial 2. Transportation & Vehicle 3. Medical 4. Consumer
Company Profile
FAQ's
1. CNC Turning Tolerances
Our standard tolerance for CNC turned parts is +/- 0.005 inches. However, in certain cases,
we may be able to achieve even tighter tolerances, depending on the specific geometry of your
parts and the tooling used.
If your project demands a tighter tolerance than our standard +/- 0.005 inches, please inform us
during the quoting stage.
Our team will thoroughly evaluate your requirements and provide guidance on available options.
2. Advantages of CNC Turning
CNC turning offers a range of advantages, particularly in high-precision machining and coating
for the mold and die industry. Some key benefits include:
1. High Precision: CNC turning ensures exceptional accuracy and precision in the production of parts.
This guarantees that turned components meet precise specifications while reducing the likelihood of
human errors.
2. Minimal Defects: CNC lathes generate minimal defects, resulting in high-quality, defect-free parts.
3. Efficiency: CNC turning machines deliver faster and more efficient results compared to manual
machining methods.
These advantages make CNC turning a preferred choice for industries requiring precision and reliability
in their manufacturing processes.
3. Do you provide reverse engineering services or recommend cost-saving solutions?
Absolutely, we can extract design and engineering details from a wide range of manufactured
components. Our team can aid in part design, material selection, and optimizing machining processes
and finishing techniques.
With the intended application in focus, we frequently identify minor design adjustments, material
changes, or tolerance modifications that can lower your part's cost without compromising quality
or functionality.