Orac Decor Cornice Mitre Box suitable for coving up to 12.5cm high and up to 15.5cm wide. This will make installing coving much easier. Remember when cutting the coving it must go in to the mitre box upside down. The part of the coving that goes to the ceiling goes on to the base of the mitre box and the wall part of the coving goes against the up right of the mitre box. It must sit in square or the cuts will not work.
Item size L 37 x H 12.5 x W 15.5 cm