What is CNC machining

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CNC 101: The term CNC stands for "Computer Numerical Control," and CNC machining is defined as a subtractive manufacturing process that typically employs computerized control and machine tools to remove layers of material—called blanks or workpieces—from stock pieces and produce custom-designed parts . This process works on a wide variety of materials, including metal, plastic, wood, glass, foam and composites, and finds applications in a variety of industries, such as large CNC machining, telecom parts and prototyping, and CNC machining of aerospace parts, which require more Tighter tolerances in other industries. Note that there is a difference between a CNC machining definition and a CNC machine definition - one is a process and the other is a machine. A CNC machine (sometimes erroneously referred to as a C and C machine) is a programmable machine capable of autonomously performing CNC machining operations.

CNC machining is offered worldwide as a manufacturing process and service. You can easily find CNC machining services in Europe, Asia, North America and elsewhere around the world.

Subtractive manufacturing processes such as CNC machining are often contrasted with additive manufacturing processes such as 3D printing or shape manufacturing processes such as liquid injection molding. Subtractive processes remove layers of material from workpieces to produce custom shapes and designs, While the additive process assembles layers of material to produce the desired shape, the forming process deforms and displaces the stock material into the desired shape. The automated nature of CNC machining enables the production of high precision and precision, simple parts and cost-effectiveness when completing one-off and medium-volume production runs. However, while CNC machining shows certain advantages over other manufacturing processes, the complexity and complexity of part design and the cost-effectiveness of producing complex parts are limited.