CNC Machining

CNC machining, short for "Computer Numerical Control," is an advanced manufacturing process that uses a computer to control and automate machine tools such as lathes, milling machines, printers, and other equipment to work with materials such as metal, plastic, wood, and ceramics.

This process is widely used in the manufacturing industry to produce components and parts with high precision and repeatability. CNC machining is essential in many industrial sectors, including aerospace, automotive, electronics, mechanical engineering, and many others where precision and quality are crucial.


✔ High accuracy and repeatability
✔ Ability to work with a wide range of materials
✔ Automation of processes, reducing the need for direct human intervention
✔ Ability to create complex and intricate parts with ease
✔ Minimization of production time and labor costs
✔ Improved performance and quality of finished products

Here's how CNC machining works:


CAD Design

The process begins with the design of the piece or part you want to produce using computer-aided design (CAD) software. In this software, the designer creates a detailed three-dimensional model of the piece, specifying dimensions, geometry, and other parameters.


CNC Programming

Once the CAD design is complete, the design is converted into a CNC program using specialized CNC programming software. This program contains a series of numerical instructions that tell the machine tool how to move and work the material to obtain the desired piece. Instructions include information about cutting speed, cutting depth, tool position, and more.


Material Loading

The base material, such as a sheet or block of metal, is placed on the machine tool and securely fastened in place.


Execution of the CNC Program

Once the CNC program is loaded onto the machine, the machining begins. The machine tool automatically performs cutting, turning, drilling, or milling operations according to the program's instructions. Tool movements are highly precise and can be repeated with great accuracy.


Monitoring and Control

During the machining process, the CNC system constantly monitors operations and makes real-time corrections to ensure that the final piece meets the required specifications. This automatic monitoring and control contribute to the accuracy of the finished piece.


Finishing and Refinishing

After the main machining is completed, the piece may require finishing operations such as polishing or grinding to achieve precise surface roughness and finishes.

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    EPC, outsourced manufacturing of casting products
    and investment casting machined parts
    Via Ludovico Lazzaro Zamenhof, 795
    36100 Vicenza

    + 39 0445 1716893
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