Midpoint finder mechanism

grabcad

When you don't have access to machine tools, drilling some holes can be a nightmare. No matter how much is the width, it finds the mid point with a pretty decent precision. This little buddy helps you draw a mid line on any profile ranging from 20mm up to 60mm width, and then drill the holes. I can't wait to see you guys have made one of these jigs for your workshop. Don't forget to send me your pics! It is copyright free and you can use it as an open source design. The uploaded file contains CATIA files with the design tree. Compatibility: V5R20 and above.