Terex Texoma Spiral Bullet Tooth Auger

January 10, 2013

The Terex Texoma Spiral Bullet Tooth Auger is designed with a tooth pattern that distributes the cutting action evenly, the company says.

In many cases, a digger derrick equipped with this auger can drill in conditions that previously required a pressure digger. According to Terex, the cutting pattern allows each tooth to cut a small track to increase cutting efficiency and tooth life. The cut pattern and tooth attack angle combine to make the bullet teeth act like "fingers" that penetrate through and lift up fractured or broken material.