Brocciature Castelli S.N.C.

Hardfacing / Welding


Tools / Machinery

Viale Rimembranze 54, Sesto San Giovanni
20099 MI Italia

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+39 022481103
+39 0222470114

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Brocciature Castelli was build in 1954 by Mr Giacomo Castelli¬† with the collaboration of Mr Varinelli, who was an engineer. At the time, the name of the company was “Torneria Revolver” but in 1954 it became “Torneria Revolver e Brocciature”. Over the years the company direction became more clearly specialised in contracted broaching and slotting work. This specialization became the essence of Brocciature Castelli, officially founded in 1974. The company has been involved in mechanical couplings for more than three decades and our customers include many leading companies in the fields of reduction units, gearing and valves.


Brocciature Castelli has a tridimetional control machine for the most complicated processes and it is in costant devoloping to assure to its clients the most high quality performances. It also has a specific repart for the construction of broaches of many forms and for the revision of machine tools. Brocciature Castelli is able to make:

  • keyway broaches in millimeters, which can arrive to 1500mm
  • tangential querries of any size
  • semplings
  • slotting processes of medium and big sizes

The company is also able to value and eventually resolve any kind of mechanical process requested by its clients.  


Brocciature Castelli has a certification 9001 Bureau Veritas