The Role of Dies, Jigs and Fixtures in Precision Engineering

29 January 2021

The effective operations of any large scale manufacturing rely on the interchangeability of tools, to ensure simple assembly and later on – a decrease of unit cost. Large scale manufacturing strategies demand a quick and simple strategy for positioning work to enable exact procedure on it.

Dies, jigs and fixtures are manufacturing instruments used to precisely produce copy and interchangeable parts. These tools are exceptionally planned so that enormous quantities of parts can be machined or gathered indistinguishably, and to guarantee interchangeability of segments. Explained below is the role of dies, jigs and fixtures in precision engineering.


Precision Die Cutting is the way toward cutting material into different shapes and sizes. It is likewise a cycle of converting sheets or folds of non-metallic materials into custom gaskets and other parts with speed, consistency, and precision. Besides, it’s financially savvy over a wide scope of part sizes and amounts.

Precision dies make the cutting quick, steady, and practical for parts that range from miniature washers to enormous gaskets. Non-metallic materials are continuously taken care of into pass on cutting gear, and parts with tight resistances are continually yielding. These extraordinary parts have a serious level of consistency, even across higher volumes. For instance, holes with explicit radii, are promptly attainable underway so it runs that range from handfuls to a large number of parts.


It is a work-holding gadget that holds, bolsters and finds the workpiece and aides the cutting instrument for a particular activity. Jigs are generally-fitted with solidified steel bushings for guiding or other cutting devices. A jig is a sort of hardware used to control the area and/or movement of another apparatus.

A jig’s main role is to give repeatability, exactness, and interchangeability in the manufacturing of items. A gadget that does the two capacities (holding the work and guiding an apparatus) is known as a jig. The main role of jigs is to replicate a portion wherein the original is utilised as a jig so the new key can have a similar way as the original one.


It is a work-holding gadget that holds, bolsters and finds the workpiece for a particular activity without directing the cutting device. It gives just a reference surface or a tool. What makes an installation novel is that everyone is worked to fit a specific part or shape. The main motivation behind an installation is to find and hold a workpiece during either a machining activity or some other industrial cycle. A jig varies from an installation in that it directs the apparatus to its right situation notwithstanding locating and supporting the workpiece.

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