【More Complete Size】3 sizes of auger drill bit are 8cm×30cm/11.8", 4cm×22cm/8.6", 4cm×42cm/16.5", compared to other auger drill bit products on the market, our size is even more complete, suitable for drilling deeper holes. 【Excellent Material】Garden auger drill is forged from high-quality cold-rolled steel, smooth black, not easy to rust, strong and durable, easy to store and can be used for a long time. 【Fast Drilling】The garden auger drill bit for drill is driven by a non-slip hexagon, with excellent grip. You can easily dig a hole in most types of soil in seconds. (Not suitable for hard rocky surfaces) 【Easy to 【Use】Anti-slip angled design allows the garden auger bit to match and hook with standard electric drills. There is nothing faster and more professional than using Garden Auger Drill Bit to drill holes in the garden. (It is recommended to use a voltage above 18V) Designed for most standard augers and other general-purpose drill bits, this Garden Auger set is suitable for