Ratchet head with adapter and Three piece handle. 7 popular interchangeable sized cutting dies, sizes include: 3/8″, 1/2″, 3/4″,1″, 1-1/4″, 1-1/2″, and 2″. Includes 7 pipe dies: 3/8in., 1in., 1 1/4in., 1 1/2in.