In the
hobbing system (or
Pfauter system) a screw-shaped tool is used, which once directed and rotated, creates the type of toothing required by the design.
In addition to the classic hobbing, GSI can also work using the most innovative
Skiving technique, which allows you to finish the tooth profile. In this case, a
hard metal hob suitable for the size of the toothing is used, or as a replacement for a
grinding wheel when the area to be machined is too small.
