2017 Terex Spiral BTA Auger 65355929TU

2017 Terex Spiral BTA Auger 65355929TU

exoma Spiral Bullet Tooth Auger (BTA) is manufactured with 1 inch Lower Flighting and 1/2 inch Upper Flighting. It has a replaceable pilot bit, 65357524TU, with 2-5/8 inch hex shank. Drills hard materials that conventional augers cannot.

Pilot bit replacement teeth 65349085TU.

Replacement teeth (on flighting) 65349086TU.

The Terex Texoma Spiral Bullet Tooth Auger (BTA) is designed specifically to improve the drilling performance of digger derricks in extreme conditions.

This auger has a unique cutting pattern that allows each tooth to cut a small track to increase cutting efficiency and tooth life, The cut pattern and tooth attack angle combine to allow the bullet teeth to act as fingers that penetrate through and lift up fractured or broken materials.

In many cases, a digger derrick equipped with a spiral BTA can drill in conditions previously requiring a pressure digger.

This tool work with the digger derrick core barrel with extendable pilot bit option to improve functionality & increase productivity.