CONTAINS 3 INCH X 12 INCH AUGER DRILL BIT (Drill not included): All you need to do is attach the auger bit to a standard 3/8? hex bit drill. Hold with both hands, and then turn it on to dig downward. Reverse the drill to pull the soil back up, and you get the perfect posthole. A MUST-HAVE TOOL FOR YARD WORK: While this spiral drill bit is perfect for planting bulbs and bedding plants, as well as shredding up weeds and mixing fertilizer, it?s not just limited to garden work. Easily dig holes for fenceposts, ground lights, outdoor torches, and umbrellas - all with one tool. CUT YOUR WORK TIME IN HALF: No more blisters or sore hands. Reduce the amount of time it takes to plant a flowerbed or put up a fence. Perfect for digging as many holes as you need, in a fraction of the time it would take by hand. TOSS YOUR TROWEL: You won?t need your gardening shovel with these auger drill bits. 16 inches long, made of high quality and heavy-duty steel, each garden drill planter is designed to do all the work of digging holes for you, without you needing to put your back into it. Works on loose soil, hard ground, sand, clay, and even ice.