The next best thing to having a drill press in your pocket, the Big Gator V-DrillGuide ensures perfectly straight, perpendicular drill holes in round stock, flat stock, and even directly into corners—all with just a hand drill. The precisely milled V-groove in the bottom of the drill guide centers the holes on pipes, dowels, and outside corners, while the flats allow 90° drilling into flat surfaces—just clamp and drill. 17 standard imperial drill sizes match those in a standard 3/8" drill index—everything from 1/8" to 3/8" in 1/64" increments. Also available for
Metric Sizes.