It is a tool designed to machine regular and irregular polygonal shapes using different tools; either in blind or through holes.
A version is also supplied to carry out the machining of external polygonal profiles
Both versions base their operation on “pendulum broaching”
The Multiform is especially suitable for the construction of series of small and medium-sized parts, since it eliminates the need to use the expensive common broach. By placing the necessary tool on it, we can machine any part we want.
It is a simple device composed of few elements, which gives it maximum construction simplicity and provides it with a long service life.
It can be used perfectly and interchangeably on a parallel lathe, milling machine, drilling machine, boring-pointing machine, automatic and semi-automatic lathes, transfer units, etc.
Given its simple application, it does not require the use of templates, gauges or auxiliary accessories.
The economic cost of the Multiform and the tools make it especially interesting for its incorporation in medium and small companies.
It is a tool-holder chuck that has an inclined device that facilitates its pendulum-like rotary movement.
It houses bearings that are adequately sized so that they can withstand the radial and axial thrust that occurs during machining.