Fillet and Chamfer tools are used in Solidworks to create features on a 3D model.
When you create these features, the tool fillets the edge of one part of the model with another. Chamfers are created by creating rounded edges for parts of an object.
Fillet and Chamfer tools can be used on circular or square objects. They can also be used for turning corners or forming different shapes with your object.
The tool has settings like depth, diameter, setback, length, chamfer height, fillet height and angle to choose from in.