Who needs a drill press? This Standard Fractional V-Drill Guide Tool from Big Gator ensures straight and accurate drill alignment every time, using just a hand or power drill. And, unlike a drill press, it's super portable, and easy to use and store. Just clamp it down and drill. Works on flat surfaces, round parts, or corners, for multiple drilling applications in wood, metals, or plastic.
The guide holes for this model are sized for 9 ANSI Standard drill sizes (from 3/8" to 1/2" in 1/64" increments) the same as in a standard 3/8" drill index from 1/8" and above. The bottom is precision ground to assure stability and accurate perpendicular alignment on flat surfaces.
The V-groove in the bottom center of the guide allows for perpendicular alignment with all drill sizes on round parts and corners. Index marks along the lower outside edge show center for every guide hole to help get exact alignment.
Made from special nickel alloyed steel that is heat treated for durability. Guide is approximately 5-1/4" long. Comes in plastic storage case. Lifetime warranty. Patented. USA
Guide Hole Sizes: 3/8"; 25/64"; 13/32"; 27/64"; 7/16"; 29/64"; 15/32"; 31/64"; and 1/2".