• Visible—The tool and the workpiece are displayed as solid.

• Invisible—The material will be removed, but the tool will not be seen.

• Transparent—The tool will be displayed as transparent: all workpiece geometry will be visible through it.

• Part Transp—The workpiece is "transparent" for the tool.

• Visible Len—Allows you to show just the cutting portion of the tool, to increase the speed of display. Enter the visible tool length (valid range is shown in the prompt).