Do you have heavy clay-based or rocky soils on your property? This two-person earth auger is ideal for ranchers, farmers, or large lot homeowners with difficult soil conditions. Drill holes up to 12 in. wide and 30 in. deep with the optional round driveshaft auger bits sold separately. The Magura Twist Grip and Gen 2 Comfort Flex handles offer ease of use and reduced vibrations. Use this auger to install standard fence posts.