* The Teknatool AV centre is a combination of three most essebtial tailstock centres * It is a live centre Cup centre and Hollow centre * This centre is made from chrome vanadium steel and features a twin bearing system – tapered roller bearing in the front to take the thrust loads 5 to 7 times that of a normal bearing and a rear bearing for precision alignment * Bearing units are sealed against dust and grit * With the range of interchangable tips a large range of options are available *