7 **Fillet** feature creates fillets on the edges of a shape.
9 To create a Fillet in the active part:
11 #. select in the Main Menu *Feature - > Fillet* item or
12 #. click **Fillet** button in the toolbar
14 .. image:: images/fillet.png
20 There are 2 types of fillet:
22 .. image:: images/fillet_fixed_radius.png
24 fillet by fixed radius
26 .. image:: images/fillet_var_radius.png
28 fillet by variable radius
30 Fillet by fixed radius
31 ----------------------
33 The property panel is shown below.
35 .. image:: images/FilletFixed.png
39 Fillet by fixed radius property panel
43 - **Faces or/and edges** panel contains filleted faces and edges. All edges of a face are subject to fillet operation. Faces and edges are selected in 3D OCC viewer;
44 - **Radius** defines fillet radius.
46 **TUI Command**: *model.addFillet(Part_doc, [face,edge], radius)*
48 **Arguments**: 1 part + list of faces and edges subject to fillet operation in format *model.selection(TYPE, shape)* + real (radius value).
53 Result of **Fillet by fixed radius** is shown below.
55 .. image:: images/fillet_fix_rad.png
59 Fillet by fixed radius
61 **See Also** a sample TUI Script of :ref:`tui_create_fillet1` operation.
63 Fillet by variable radius
64 -------------------------
66 Alternatively, there is a possibility to create a fillet with a variable radius.
68 .. image:: images/FilletVarious.png
72 Fillet by variable radius
76 - **Faces or/and edges** panel contains filleted faces and edges. All edges of a face are subject to fillet operation. Faces and edges are selected in 3D OCC viewer;
77 - **Start radius** defines the fillet radius at the start of the selected edge(s);
78 - **End radius** defines the fillet radius at the end of the selected edge(s).
80 **TUI Command**: *model.addFillet(Part_doc, [face,edge], R1, R2)*
82 **Arguments**: part + list of faces and edges subjected to fillet operation in format *model.selection(TYPE, shape)* + 2 reals (start and end radius values).
87 Result of **Fillet by variable radius** is shown below.
89 .. image:: images/fillet_var_rad.png
93 Fillet by variable radius
95 **See Also** a sample TUI Script of :ref:`tui_create_fillet2` operation.