Auger, BTA (Bullet)

BTA ACTUAL-600





Terex® Bullet tooth auger (BTA) 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.

Teeth

  • C10 RC1LR-SN (P# 65349086)

Pilot

  • TPB1 (P# 65345795;65349085 pilot teeth)

 

Application


The Terex® Bullet Tooth Auger (BTA) is designed specifically to improve the drilling performance of digger derrick augers in hard, fractural material such as limestone, lava, backfill material as well as cobbles and boulder type drilling conditions.

The Terex® Bullet Tooth Auger (BTA) have a unique cutting pattern that allows each tooth to cut a small track which increases cutting efficiency and tooth life. Our 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 material. This tool works with the digger derrick core barrel with extendable pilot bit option to improve functionality & increase productivity. 

 

Diameter

Part number

10"

65355895

12"

65355898

14"

65355901

16"

65355904

18"

65355907

20"

65355910

22"

65355913

24"

65355916

30"

65355919

36"

65355922

42"

65355925

48"

65355486

Other configurations available upon request.