Available as a complete kit, or as an upgrade for the standard morticer. This attachment was developed for European-style over-rebated doors with off-centre mortices.
Using the same vertical bar and clamp system, the attachment has a sliding drive shaft housing, so that mortices can be cut off-centre.
This flexible attachment allows the cutting of hinge recesses, and the mortice for the strike plate, on door frames of less than 95mm thick.