To Create a Standard Coaxial Hole
1. Click > 
Hole. The Hole tab opens.
Hole. The Hole tab opens.2. Select an axis on the model. This is your primary placement reference for the coaxial hole. The selection is highlighted. The 
Coaxial placement type is selected on the Placement tab. The hole preview geometry is aligned to the selected axis.
Coaxial placement type is selected on the Placement tab. The hole preview geometry is aligned to the selected axis.3. Click 
Standard to create a standard hole. The standard hole options are shown.
Standard to create a standard hole. The standard hole options are shown.4. Click the Offset References collector on the Placement tab to activate it and select a surface or a datum plane as the offset reference to constrain the hole.
5. In the 
Thread type list, select the industry-standard hole chart (ISO, UNC, or UNF).
Thread type list, select the industry-standard hole chart (ISO, UNC, or UNF).6. In the 
Screw size box, type or select a screw size.
Screw size box, type or select a screw size. | If you enter a screw size that is not listed, the system selects the closest screw size. You can also drag the hole diameter handle to select a screw size. |
7. To define the hole depth, under Depth on the Hole tab, select a depth option, and depending on the option, type a depth value or drag the depth handle, or select a depth reference.
8. To add countersink to the hole:
a. Click 
Countersink on the Hole tab.
Countersink on the Hole tab.b. To define the countersink diameter or angle, click the Shape tab, and type or select a new countersink 
diameter or countersink angle in the corresponding boxes.
diameter or countersink angle in the corresponding boxes.9. To add counterbore to the hole:
a. Click 
Counterbore on the Hole tab.
Counterbore on the Hole tab.b. To define the counterbore diameter or depth, click the Shape tab and type or select a new counterbore diameter or counterbore depth in the corresponding boxes.
diameter or counterbore depth in the corresponding boxes.10. To represent the hole with lightweight geometry, click 
Lightweight.
Lightweight.11. To ensure that the entire top of the hole intersects the outside of the solid geometry, on the Shape tab, select the Top Clearance check box.
12. To select the bodies from which geometry is removed, click the Body Options tab and select an option:
◦ To cut geometry from all the bodies that the feature passes through, select All.
◦ To cut geometry from selected bodies:
1. Select Selected.
2. Click the body collector, and then select bodies from which to cut geometry.
13. Click 
OK.
OK.