cabinet door hinge drilling template(old variant)
PURPOSE of this thing is
to help MARKING DRILLING OPENINGS for concealed cabinet door hinges.
Especially this one is for "FGV SlideOn", crank 0° type and 18mm chipwood plates i.e. 110° door opening assuring 1 mm gap with the neighbouring door.
If no other doors are present, it's edge can be set by the adjustment screws to be flush with the cabinet walls when closed.(tested)