I've had this a while. I thought it was a drill guide for kitchen hinges.
But now I want to fit some, I don't see how to use it. I've use a different type, with a lip that locates on the edge of the door or cabinet, but this has no lip.
But now I want to fit some, I don't see how to use it. I've use a different type, with a lip that locates on the edge of the door or cabinet, but this has no lip.