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online machining

Access efficient machining services through Protolabs online, including top-notch China-based machining services.

Hongsinn-511
Revolutionize Your Manufacturing Process with Protolabs' Cutting-Edge Online Machining Services, Enhanced by Top-tier China-based Expertise!
Delivery
FOB
minimum order
1 piece
Supply Ability
5000piece / Week
Country of Origin
Shenzhen
Stock Time
7~15Day
Quantity:
US $0.59 - US $10.68 / piece
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Access efficient machining services through Protolabs online, including top-notch China-based machining services.

The manufacturing landscape has transformed with digital solutions like Protolabs machining, on-demand online machining platforms, and cost-effective China machining services. 

online machining

CNC Machining Services


Looking for a reliable and fast CNC machining service provider? You've come to the right place!
At Hongsinn, we utilize state-of-the-art CNC technology and an unparalleled team of machinists, engineers, and quality control experts to ensure your products are accurately completed and shipped on time. Our ISO 9001:2015 certified CNC manufacturing facility specializes in rapid prototyping and low-volume production of a wide variety of components.
 
Our CNC machining services complement other manufacturing capabilities, such as 3D printing and injection molding, to provide you with a comprehensive manufacturing solution. We are capable of producing both simple and complex precision machined parts in a variety of materials and finishes.
 
What is CNC machining?

Computer numerical control (CNC) machining is a subtractive manufacturing technology, meaning it uses a machine tool to remove material from a workpiece until the desired shape is achieved. A computer program (also known as G-code) controls the movements of the CNC machine tool (or workpiece) to create the desired part in a specific sequence.
 
Common types of CNC machines include:
 
Multi-axis CNC milling machines
Lathes
Milling machines

While all CNC machines rely on computer instructions for subtractive manufacturing, they operate differently. For example:
 
CNC milling machines machine parts while the cutting tool rotates.
CNC lathes, on the other hand, manufacture parts while the tool is fixed in place.
This flexibility enables CNC machining to meet a wide range of complex manufacturing needs.
 
Processing
CNC Turning, CNC Milling, Laser Cutting, Bending, Spinning, Wire Cutting, Stamping, Electric Discharge Machining (EDM), Injection Molding
 
 
 
 
Materials
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
 
1.Direct OEM/0DM manufacturer, advanced produce technical,the highest tolerance we can reach to ±0.005mm;
2.Complete produce equipment and test equipment. Independent Engineer team, to check drawings, provide quotation, write machining process, guide production. 
3.Independent PMC department, to make production plan and manage delivery time.
4.Quick proofing, short delivery time, usually is 3-15 days
5 .The company has gathered a rich group of technologicallyadvanced modern talents, which has laid a stable foundationfor the long-term development of the company.
6.Complex and difficult surface and functional structureof the hand plate model, We can all mold quickly.xxx

High-Precision CNC Machined Parts


CNC machine tools are capable of producing a wide variety of features and high-precision parts. For example, CNC milling machines are well-suited for producing cavities, angled shapes, holes, and slots. In contrast, CNC lathes are more suitable for creating cylindrical parts or parts symmetrical about their axes. Notably, CNC milling and lathes can achieve tolerances as close as ±0.001mm.
 
They are also compatible with a wide range of materials, including metals and plastics, as long as they are in bulk form. This differs from additive manufacturing technologies such as 3D printing, which are only compatible with plastics and a few metals.
 

How does CNC machining compare to 3D printing?


Both CNC machining and 3D printing rely on CAD files and computer input to transform raw materials into the desired custom part. However, unlike the subtractive CNC machining process, 3D printing is an additive process, primarily building the desired custom part by adding material layer by layer.

CNC machining offers a wide range of materials, including metals and plastics, while 3D printing primarily works with plastics, polymers, and some metals in powder form.
 
Furthermore, parts produced by CNC machining are generally stronger than those produced by 3D printing. Therefore, CNC machining is considered ideal for prototyping and producing functional parts.
online machining

Shenzhen Hongsinn Precision Co., Ltd. excels for rapid, high-quality prototypes, while online machining platforms offer the best balance of speed and cost for mid-volume production. For large-scale manufacturing, China machining services provide unbeatable economies of scale.

By understanding each option's strengths, engineers and procurement professionals can make informed decisions that align with their project requirements for quality, cost, and lead time.