Cutting a Hole in the Barrel

Now cut a hole through the barrel.

1. Open a sketch on the narrow face.
2. Sketch and dimension a circle as shown, and add a concentric relation to the outside edge of the barrel.
   
3. Click Extruded Cut on the Features toolbar.
4. In the PropertyManager, under Direction 1, select Through All in End Condition.
5. Click OK .
   
6. Click File > Save to This PC.
7. In the dialog box, in File name enter Hinge, then click Save.