The vertical divider can divide at any direct, indirect angle or by different methods. The spindle tempered and is rigidly attached to a tapered roller bearing. The anefin axle is tempered too. The rotating head can be blocked at any angle from 10º to 90 ° with an adjustment accuracy to the base that ensures a smooth rotation. All models have the threaded spindle nose and 24 holes with easy-conversion divider dish to direct and fast indexing in numbers 2,3,4,6,8,12 and 24. Easy indexing of all numbers from 2 to 50 and many numbers from 52 At 380. Its accurate precision, good aspect and strong structure ensures a smooth rotation.