Polygon manufacturing

The possibility of transmitting very high torques and the good dynamic properties (high running smoothness) make polygon connections more and more important in modern mechanical engineering.

Otto Littmann uses modern CNC processing machines for various industrial areas such as energy technology, medical technology, mechanical engineering and electrical engineering to manufacture a wide variety of polygonal connections, both in finishing by internal and external grinding, as well as in the complete production of machine parts with polygonal components.

We manufacture the polygons according to DIN 32711 and DIN 32712 up to a length of 100 mm (inside and outside polygons).

You can find a flyer for our polygon maufacturing here.

Example 1

Polygon socket completely manufactured with inner polygon

Example 2

Shaftwith outer polygon

Example 3

Capto workpiece holder completely manufactured