The Championniere Reamer is a Championniere reamer used to enlarge and prepare a bone canal or cavity. Reamers are used to enlarge and shape a canal or cavity in bone, preparing it to receive an implant or to clear its contents.

The Perthes Reamer is a Perthes reamer used to enlarge and prepare a bone canal or cavity. Reamers are used to enlarge and shape a canal or cavity in bone, preparing it to receive an implant or to clear its contents. It is supplied with a length of 180 mm and a straight profile as recorded in the manufacturer catalog.