Drill straight holes all the time! With the DrillMate you can drill straight or angled holes, drill on the edge of a board or even round stock. The drive shank attaches to your 3/8" Or 1/2" power drill while the keyed output chuck works with most 3/8" drill accessories. The all-metal construction DrillMate provides the precision of a drill press with the ease of a hand drill. Smooth operation and controlled drilling via spring and bearings prevent cutting tool from hitting work piece. Adjustable depth-stop makes repetitive drilling to any depth with near drill press precision. The metal base has a scale with easy to read angles, v-grooves for centering of round materials, and holes for permanent mounting for special fixture applications. Also includes auxiliary handle for controlled movement and rubber feet that give the base a nonslip option.