Ferg Has developed a range of milling cutters of roscar in integral hard metal that serve for the threaded of different diameters with the same step: GSF.
Another range of milling cutters is the: GSFM that corresponds to the milling cutters of roscar that realise the threaded and chaflanado of the threads.
The milling cutters of roscar: GSF and GSFM of hard metal of Ferg are usable in the majority of the materials:
grey smelting, grey smelting aleada, brasses and bronzes of short shaving, aluminium and alloys of aluminium, steels little aleados, steels aleados of until 1.400 N/mm2, stainless steels and alloys of titanium.
The employment of the milling cutters of roscar offers the following advantages:
- reduction of the times of manufacturing and threaded, and of the warehouse of tools.
- Reduction of the times of changes of tools, an alone strawberry allows the realisation of distinct diameters of thread.
- Reduction of costs in the threaded of pieces with long threads.
- Ease for the threaded of threads in all his length and to the end of the thread.
- An alone strawberry employs for holes pasantes and blind.
- It allows the realisation of threads dimensionalmente precise and with a big superficial finishing.
- Perfect concentricidad between the inner diameter and the external diameter of the thread.
- An alone tool allows us realise different tolerances and adjust the measures with precision.
- They exert a low pressesure of cut, by what facilitate the threaded of pieces of thin walls.
- They produce small shavings, what facilitates his extraction equipment equipment and minimises the possibility of breaks.
- Can employ in works of mechanised in dry.
Ferg Has of different types of milling cutters of roscar of distinct sizes.