Future Engineers 3D Printing Space Tool Project
L&N STEM Academy, December 2014
Title of Tool: Hex Key
The Hex Key is a tool used for tightening Hex Screws. This tool will be important to replace a broken Hex Key as they are easily bendable and breakable because of their size.
It is 35.645mm long and 15mm wide with a 2.56mm face.
I decided on my design because i knew how bendable a Hex Key was. I thought it important to have a replacement.
This tool will allow Astronauts to tighten Hex Keys.