What is .IW file extension?
.IW file extension is a known file type. This section tells you everything you need to know about this extension.
Drive chain calculation project created with IWIS Chain Engineering software; contains chain specs, such as the length, shape, number of teeth, etc; can be tested within Chain Engineering to calculate torque, speed, and other data.
You can see a list of software programs below that can open this file type so that you don’t need to search for it on the web. You can then open your file with this extension using a software listed below.