IAN-28.04 COTTLE OSTEOTOME, 18CM, 4MM, STRAIGHT, GRADUATED
IAN-28.07 COTTLE OSTEOTOME, 18CM, 7MM, STRAIGHT, GRADUATED
IAN-28.09 COTTLE OSTEOTOME, 18CM, 9MM, STRAIGHT, GRADUATED
IAN-28.12 COTTLE OSTEOTOME, 18CM, 12MM, STRAIGHT, GRADUATED