Bosh router center reference

Not really easy to place cut guide to exact position with Bosch_POF_1400_ACE

I designed this guide to be able to set the distance of the rail guide

1 - Put this guide on router (warning, because the width of center wall of the guide, you have to verify the position of guide)
2 - insert the guide rail
3 - Set the distance you need

the distance you set is the distance you need plus the radius of your milling cutter

Example :
if you need to cut a groove in a wooden board to a distance of 40 cm from the edge with a 12 millimeters diameter milling cutter
you have to set the distance between the guide center and the rail guide to 40.6 (distance + radius)