Meccanica Arnes produce articulated arm tapping attachment, these machines are designed to thread metal parts such as electro-welded elements, castings, molds, profiles and plates as well as other non-metallic workpieces.

Articulated arm tapping attachment can be used across a wide range of sectors such as aeronautical, automotive, oleodynamic and general mechanics, just to mention a few.

Their use is simple, intuitive, and has multiple advantages:

   • the quick positioning of the head, which can be oriented horizontally and vertically allows to reduce the tapping times;

   • the wide work ray enables the operator to easily thread the workpieces, whether they are close or not so close to the machine ;

   • the operator works with less effort, being able to use the machine in an upright position and without having to bend over the workpiece;

   • the threading has a higher precision, and therefore a better quality, compared to that obtainable with manual threading because the machine guarantees perpendicularity.

These advantages translate into a reduction in costs and processing times, and therefore an increase in productivity.

Articulated arm tapping machines must be installed on workbenches, that can be fixed or mobile according to specific needs