Various Material Precision CNC Machining Services , Custom Precision Machining
Brand Name:AOWEIDONG
Model Number:Custom made
Minimum Order Quantity:Negotiable
Delivery Time:3-15working days
Payment Terms:L/C, D/A, D/P, T/T, Western Union
Place of Origin:CHINA
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Shenzhen Guangdong China
Address:
2F, Building 3, Futing Industrial Zone, Zhucun, Guanlan New City Community, Shenzhen
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within 42 hours
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Various Material Precision CNC Machining Services , Custom Precision Machining
WHAT IS PRECISION MACHINING?
Precision Machining is a process that removes material from a workpiece. This can be completed in many different ways with different types of machinery, these include Milling, Turning and Electrical Discharge. Most machinery is controlled by Computer Numerical Controls (CNC). These machined products are used in all types of industries including Nuclear and Aerospace Engineering. These products are created for highly important components, which is why it is called Precision Machining, it must be extremely precise.
Precision Machining is a process to remove material from a workpiece during holding close tolerance finishes. The precision machine has many types, including milling, turning and electrical discharge machining. A precision machine today is generally controlled using a Computer Numerical Controls (CNC).
Application
Precision machining contributes parts and pieces from space shuttle pencils. Almost all metal products use precision machining, as do many other materials such as plastic and wood. These machines are operated by specialized and trained machinists. In order for the cutting tool to do its job, it must be moved in directions specified to make the correct cut. This primary motion is called the “cutting speed.” The workpiece can also be moved, known as the secondary motion of “feed.” Together, these motions and the sharpness of the cutting tool allow the precision machine to operate.
The aerospace industry may use high velocity machining, while a woodwork tool-making industry might use photo-chemical etching and milling processes. The churning out of a run, or a specific quantity of any particular item, can number in the thousands, or be just a few. Precision machining often requires the programming of CNC devices which means they are computer numerically controlled. The CNC device allows for exact dimensions to be followed throughout the run of a product.
Software requirement
Quality precision machining requires the ability to follow extremely specific blueprints made by CAD (computer aided design) or CAM (computer aided manufacturing) programs like AutoCAD and TurboCAD. The software can help produce the complex, 3-dimensional diagrams or outlines needed in order to manufacturer a tool, machine or object. These blueprints must be adhered to with great detail to ensure that a product retains its integrity. While most precision machining companies work with some form of CAD/CAM programs, they still work often with hand-drawn sketches in the initial phases of a design.
Materials
Precision machining is used on a number of materials including steel, bronze, graphite, glass and plastics to name a few. Depending on the size of the project and the materials to be used, various precision machining tools will be used. Any combination of lathes, milling machines, drill presses, saws and grinders, and even high-speed robotics may be used.
Various Material Precision CNC Machining Services , Custom Precision Machining
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