Set of 4 Auger drill bit
Different sizes for different planting needs.
1.6 "x8.7" Garden auger is suitable for planting bulbs, flowers or vegetable seedlings.
2 "x14.6" for beach umbrella post holes and fence holes.
2.6 "x16.5" & 3.5"x15.7" for planting plants with larger roots, such as potatoes and cabbage.