The Nova Voyager Fence Accessory Will Allow You To Drill Consistent Holes Along The Same Along The Same Plane Every Time, As Well As Provide Support For Larger Pieces Of Wood. The Nova Voyager Fence Accessory Is Made From Heavy Duty Aluminium Extrusion To Insure Stabilty And Flatness Along The Length Of The Fence. The Cut Away Section Allows The User To Drill With Smaller Bits Very Close To The Fence So That Auxillary Blocks Are Not Needed As Frequently. The T Slots On The Face And Top Allow For The Addition Of Hold Downs And Other Devices To Support The Work Piece. The Flip Stop Gives Consistent Positioning In Repetitive Drilling Situations. A Rachet Style Locking Handle Permits Quickly Positioning And Solid Locking Of The Fence. This Unit Will Fit Most Drill Presses (Check With Your Specific Machine Specs To Be Sure) Standard Equipment Includes Extruded Aluminimum Fence, Flip Stop, Handle, Fastenings And Manual. The Fence Is Presented In A Full Color Box.