What is CNC Machining?
Computer numerical control (CNC) machining is a subtractive manufacturing processㅡwhich means it uses machine tools to remove portions of material from a workpiece till it forms the desired shape.
A computer program (also called G-code) controls the sequence by which CNC machine tools (or workpiece) move against each other to create the desired parts.
Standard CNC machines include multi-axis CNC milling machines, lathes (or turning machines), and routers. Although all CNC machine types rely on computer instructions to perform subtractive manufacturing, they differ slightly in their modes of operation.
For instance, CNC milling machines operate by holding the workpiece in place as the cutting tool rotates against it. In contrast, CNC turning machines create parts by holding the cutting tool in place as the workpiece rotates against it.
Why Choose CNC Machining
CNC machines can create a broad range of features and high-precision parts. For instance, CNC milling machines are ideal for producing cavities, angled shapes, holes, and slots.
In contrast, CNC lathes are suitable for creating cylindrical shapes or parts that are symmetrical near their axis.
Nevertheless, CNC milling and turning machines can achieve tolerances as tight as ±0.01mm.
They are also compatible with a broad range of materials, including metals and plastics, so long as these materials are available in blocks. This is not the case with additive manufacturing technologies (like 3D printing), which are only compatible with plastics and a few metals.
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Advantages of JUTAI CNC Machining Services
- We have highly trained engineers, machinists, and quality control experts capable of getting your product done right the first time. Our team of experts follows industry standards by using best-in-class software, state-of-the-art CNC technologies, and quality control tools to create customers’ parts.
- We adhere strictly to several key industrial, quality, and environmental standards. For instance, our machine shop is ISO 9001:2015 certified for quality management systems, ISO 14001:2015 for environmental management systems, and ISO 13485:2016 certified to fabricate medical devices.
- We offer a wide range of material options, including metal parts (like aluminum, steel, stainless steel, brass, copper, etc.), plastic parts (like POM, PTFE, PC, PEEK, PET, etc.), and special alloys (like Kovar, Invar, Inconel, Titanium, Mocu, etc.).
- We offer custom CNC machining services to our customers that want to replace obsolete parts, work with difficult materials, or manufacture parts with special requirements.
- Not only do we get your products done right, but we are also located in JIAXING. We’re close to major shipping ports (like Shanghai, Ningbo ports), allowing us to get your products to you swiftly.
- We adhere strictly to the design for manufacturing (DFM) criteriaㅡwhich means we design parts and optimize designs for ease of manufacturing. This reduces our start-up, material, and feature costs, providing you with a cost-effective manufacturing service.
