BTA Bullet Tooth Spiral Auger

Digger Derrick Augers

Terex Bullet Spiral BTASP Digger Derrick Auger

The Terex® Bullet tooth spiral auger (BTASP) is designed specifically to improve the drilling performance of digger derricks in extreme conditions.

Terex®    Bullet tooth spiral auger (BTASP) is manufactured with 1” lower flighting and 1/2” upper flight. 5/16” optional upper flighting. Drills hard materials that conventional augers cannot.

Standard components are as follows:

  • 2”, 2-1/2”, 2-5/8” or 3” Hex Hub available.


  • C10 RC1LR-SN (P# 65349086)


  • TPB1 (P# 65357524;65349085 pilot teeth)

We're sorry there are no specifications for this product at this time.