The turning of steels with low content of carbon with good results, results with frequency a hard task with the geometries of conventional cutting, where the constant golpeteo of the shavings is used to to cause interruptions in the production. Like solution to this problem, Sandvik Coromant enters now LC, a geometry of cut to face this very frequent difficulty in the mechanised of these materials.
By means of the offer of a more effective evacuation of shaving and a lower risk of golpeteo of the same during the process of mechanised, the design of geometry of cut supposes a step to the mechanised without problems in this area. A minimum risk of deterioration of the tool, derived of a better evacuation of the shaving, contributes to promote the productivity at the same time that the superficial finishing of the pieces also will see favoured.
Another possibility more will be the one to apply big advances thanks to the capacity of the plaquitas rascadoras.
An only design, with capacity for a high performance in the production of big series like gear boxes for the industry of automotive sector and, in a first phase, the geometry for low steels in carbon will be launched in the highly productive qualities – GC4225, GC1525 and GC2025 – to obtain the best possible results.