An earth auger bit is a bit that is used to drill into the ground. It is a type of drill bit that is designed for use with an earth auger. The earth auger bit is made of a metal material that is spiral-shaped, and it has teeth on the outside edge that are used to cutting into the ground. Hengyue produces and provides different specifications of ground drill bits such as professional-grade earth auger bits, mid-end earth auger bits and economical earth auger bits. We buy high-quality raw materials from the market, after entering the factory, various specifications of helical blades, are produced through high-end rolling equipment. The steel pipe is cold-rolled steel, and the minimum thickness is required to be 2.0mm, and some professional versions reach 5.0mm, it will be cutted according to different lengths by professional cutting equipment. All drill bits are produced in-house and have in-house quality control, welded to the finished ground drill.