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Parts Fabrication

Parts Fabrication

Metal parts fabrication today often requires the use of diverse technologies. It demands familiarity with casting, forging, machining and plating. Additionally, metal parts fabrication typically involves the use of processes involved in bending, cutting and assembling workpieces.

From an appreciation of the properties of various metals and metal alloys to an understanding of part finishing, this topic encompasses complex technologies.

Metal Fabrication

Some specialists define metal fabrication as the use of bending, cutting, and assembly to construct metal structures. Metalworkers today create both fixtures (which will eventually attach permanently to real estate) and a wide array of useful metal objects and components.

For instance, metal manufacturers today help produce items as diverse as irrigation pivots, metal stanchions for livestock, and precision-engineered jet engine components. Numerous industries depend upon the products created by metal fabricators like us.

Parts Fabrication

Parts fabrication is defined as transforming raw stock materials into a component which will eventually participate in an assembly process. BuntyLLC frequently performs custom parts fabrication for customers. We can help you obtain individually tailored, customized metal parts.

Manufacturers interested in developing their own original equipment lines of components find this process especially helpful. We can help design and produce parts intended to work specifically with your brands.

Manufacturing metal parts on a large scale typically requires the use of prototypes. These carefully prepared and fashioned custom metal parts enable a manufacturer to evaluate every aspect of a component before initiating a large production run.

By focusing efforts on improving the design of a model at this early stage, a manufacturing company may conserve its resources, prevent waste and ultimately produce a higher quality component.

Parts Fabrication Processes

A variety of important processes contribute to fabrication. While some available processes may (or may not) occur during the course of the creation of an individual machine, potentially fabricators enjoy a variety of options for creating useful mechanical assemblies.

Just consider some of the processes which often transpire:

Cutting: This process involves the penetration of a workpiece with a sharp instrument or a beam of energy. It typically results in the removal or loss of some portion of the metal workpiece. Cutting encompasses many processes, including shearing, carving, engraving, and hollowing out cavities, pockets, slots, and grooves.

Bending: During the bending process, a manufacturer forces metal to deflect from one shape into another by creating an angle or curve in the metal.

Forming: This process allows the manufacturer to direct the shape of the metal by forging or molding it into a desired conformation.

Machining: Through this process, the manufacturer uses tools to turn, shape, mill, drill, level, or otherwise transform a metal workpiece. This process may occur before or during finishing.

Assembling: The manufacturer fits metal components together into an assembly during this manufacturing process.

Materials And Applications

In general, some important aspects of materials and applications include the following:


Some manufacturers classify the parts fabrication process according to the temperature required for working with individual metals and alloys. In some cases, fabrication occurs at room temperatures.

In other cases, the fabricator warms metal in order to make it more malleable. Under certain circumstances, fabrication requires the use of high temperatures, e.g. during the casting of steel. Facilities utilized by a modern fabrication firm may range from a “low tech” blacksmith shop to highly automated environments employing large staffs of specialists.

Sometimes the availability of raw materials influences the fabrication process.

Similarly, the tools available to assist metal parts fabrication may also vary. For example, today the availability of advanced laser cutting machines may expedite some metal parts fabrication projects.

Fabrication shops in many places increasingly utilize computer-assisted technologies and software programs to enhance the precision and uniformity of manufacturing. Many shops provide welding services to assist in cutting and joining processes.


Applications for metal parts fabrication cover a broad spectrum. While some customers seek this assistance in order to obtain customized prototypes, others wish to obtain unique individual parts.

For example, a manufacturer may obtain used equipment which requires a specially fabricated metal component in order to function correctly again.

Some fabrication facilities create metal parts as individual works of art. A blacksmith shop may produce customized metal parts in order to permit the assembly of a 1700s-style carriage for movie production. Other fabricators create unique artistic metal products, such as weather vanes.

Today, custom metal fabricators generate an incredible variety of metal components.

Advantages of Parts Fabrication

Metal parts fabrication offers numerous advantages. Four reasons to seek fabrication assistance appeal to many manufacturers. First, parts fabrication permits design teams to construct prototypes of individual components individually in order to improve a product without withdrawing an entire assembly from the marketplace.

Second, fabrication potentially improves efficiency. Third, it lowers company tooling costs for making molds and dies. Finally, custom fabrication facilitates the development of distinctive OEM components for new brands.


For further information about our services, contact us via the convenient website form or submit a request for a quote directly.

We welcome your inquiries. 

About us

From a contract manufacturing firm, BuntyLLC evolved into a full service custom machined, forged and cast metal parts fabrication enterprise. We supply global solutions from our headquarters in Greenville, South Carolina.

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