Open EIA file

EIA files: what are they and how do I open them?

eia file icon Are you facing difficulties opening unknown files on your computer, or wondering exactly what this file is?
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Excellon data

Files with eia extension can be found as CNC data files in Excellon data format. Variant of the EIA RS-274-C standard.

Further details:

File extension eia is most likely related to Excellon data format.

Excellon is widely used to drive CNC drilling and routing machines in electronics manufacturing of printed circuit boards (PCBs).

The eia file extension is also used for Mazatrol, a programming language for Mazak CNC machines. Seems to be similar to Excellon.

It is a variant of the EIA RS-274-C standard.

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What is the meaning of a file extension?

File extensions are characters that appear after the dot in a computer file's name. For example, the file "unknown-file.eia" has the file extension "eia". This is used to identify which program should open the file or what file type it is.
File extensions help you organize and manage files. They provide a quick and easy way to identify and associate the file type with the appropriate software.

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In our database, we have collected a huge number of different file extensions, detailed descriptions, and programs that can be used to open or otherwise work with the file extensions listed in our database.
This database is an invaluable resource for users who want to understand better file extensions and what they can do with them. It also allows users to know different file types with the same purpose.

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