Adding Fillets Add a fillet feature to round off the edges of the part. Click Fillet on the Features tab. Click Trimetric on the Heads-up View toolbar for a better view of the model. In the PropertyManager: Under Fillet Type, select Constant Size Fillet . Under Fillet Parameters, set Radius to 2. Select the top face of the ring boss and the outside face of the base. Click . Parent topicIntroduction to SOLIDWORKS Previous topic Modifying and Dimensioning Hole Wizard Holes Next topic Sketching the Tall Cylinder Extrusion