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cnc turning & milling

Specializing in CNC turning and milling for industrial parts with precision.

Hongsinn-355
Elevate your industrial projects with our precision CNC turning and milling services. Our expertise ensures top-notch quality for your parts.
Delivery
FOB
minimum order
1 piece
Supply Ability
5000piece / Week
Country of Origin
Shenzhen
Stock Time
7~15Day
Quantity:
US $0.50 - US $10.89 / piece
Contact Now
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Specializing in CNC turning and milling for industrial parts with precision.

The turning of industrial parts, CNC turning & milling, and turn CNC are essential processes in modern manufacturing, offering precision, efficiency, and versatility for producing high-quality components. These processes are critical for industries that demand accuracy and reliability, particularly in the automotive, aerospace, and industrial machinery sectors. This article explores these topics, their benefits, applications, and how they contribute to efficient and reliable manufacturing.
 
Our Services
CNC Turning, CNC Milling, Laser Cutting, Bending, Spinning, Wire Cutting, Stamping, Electric Discharge Machining (EDM), Injection Molding.
Materials Available
Aluminum: 2000 series, 6000 series, 7075, 5052, etc.
Stainless Steel: SUS303, SUS304, SS316, SS316L, 17-4PH, etc.
 
Steel: 1214L/1215/1045/4140/SCM440/40CrMo, etc.
 
Brass: 260, C360, H59, H60, H62, H63, H65, H68, H70, Bronze, Copper.
 
Titanium: Grade F1-F5.
 
Plastic: Acetal/POM/PA/Nylon/PC/PMMA/PVC/PU/Acrylic/ABS/PTFE/PEEK etc.
Surface Treatment
Anodized, Bead Blasted, Silk Screen, PVD Plating, Zinc/Nickel/Chrome/Titanium Plating, Brushing, Painting, Powder Coated, Passivation, Electrophoresis, Electro Polishing, Knurl, Laser/Etch/Engrave etc.
Tolerance
±0.002 ~ ±0.005mm
Surface Roughness
Min Ra 0.1~3.2
 
Turning is a machining process that uses a lathe to rotate a metal workpiece while a cutting tool moves linearly along its diameter to remove metal, forming a cylindrical shape. The angle of the cutting tool can vary to create various shapes. Turning can be done manually or using a CNC lathe.

CNC machining is typically used when extremely high precision is required for part measurement. Manual turning usually requires continuous operator supervision, while modern automated lathes achieve greater efficiency and accuracy. Currently, the most common type of automation is Computer Numerical Control (CNC).

During turning, the workpiece (usually a relatively hard material such as metal or wood) is rotated, and the cutting tool moves along one, two, or even three axes of motion to achieve precise diameter and depth. Turning can create tubular parts of various geometries on the outside of cylinders and is widely used in manufacturing.
turning of industrial parts

Types of Turning Machining

 
Straight-line Turning
Straight-line turning, also known as cylindrical turning, reduces the working diameter through uniform motion to prevent diameter variations. Straight-line turning is often considered a"roughing"operation, requiring the removal of a significant amount of material before precision cutting.
 
Tapered Turning
Tapered turning is used to produce cylindrical parts with gradually decreasing diameters, commonly used for making tapered parts.
 
Spherical Forming
Spherical formation occurs when a program creates a shape around a fixed axis of rotation, or when a specific semi-circular tool is used to reduce the diameter to zero to create a perfect sphere.
 
Grooving
Grooving is the process of creating a narrow cavity by pressing a forming tool into the component. This technique is commonly used to create notches and grooves.
 
Parting Cutting
Parting cutting is used to carve deep spaces within a component to remove a complete part from the raw material, commonly used in the manufacture of complex-shaped parts.
 
Knurling
Knurling is achieved by cutting a serrated pattern on fabric, typically used for materials requiring additional grip, such as tool handles and grips.
 turning of industrial parts

Advantages of Turning Machining

 
Material Interchangeability
While turning is primarily used for machining metals, almost any material can be turned, including wood and plastics. This makes turning a highly flexible process suitable for a wide range of applications.
 
Excellent Tolerances
Turning can produce parts with extremely high tolerances. Due to its ability to provide high precision and excellent surface finish, this process is often used to add precise rotary features to parts that have already been formed into their basic shape through various joints.
 
Short Lead Time
Turning time is relatively short, referring to the time between when a customer places an order and when the customer receives the final product. This is because turning is a fast machining process.
 
Low Operator Skill Requirements
Turning does not require highly skilled machine operators. While machinists operating CNC lathes must complete certain courses and obtain certification from an accredited industrial training institution, the overall skill requirements for operators are relatively low.
 
Adjustable Material Removal Speed
Another advantage of turning is that the material removal speed is adjustable. The lathe can run at different speeds depending on the material being machined or the desired final product, offering high flexibility.
turning of industrial parts
FAQ:

Q1:What's kinds of information you need for quotation?

Hongsinn: You can provide 2D/3D drawing or send your sample to our factory, then we can make according to your sample.

Q2: Can we sign NDA?

Hongsinn: Sure. We never divulge customers' information to anyone else.

Q3: Do you provide sample?

Hongsinn: Yes, we can provide you sample before mass order.

Q4: How can you ensure the quality?

Hongsinn: We have profesional QC department to guarantee the quality.