Chord Length is a free Android application developed by SD that calculates the distance between two points on a circle. This utility tool is commonly used in flanged connections, where the chord length is needed to properly construct and mark the connection. The program accurately calculates the chord length, which is located between the centers of adjacent holes.

Chord Length is an easy-to-use program that can be used by anyone who needs to make a correct drawing, in which flanges will be made, and subsequently verify the accuracy of their manufacture. This program is a must-have for engineers and designers who need to make accurate measurements for flange connections. The program is available for free and is a great addition to any utility tool collection.