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Terex Bullet Tooth Digger Derrick Augers (BTA Series)

The Terex bullet tooth auger (BTA) is designed specifically to optimize the drilling performance of digger derricks in hard fracturable material such as limestone, lava, backfill material as well as cobbles and boulder type drilling conditions. They also drill great in soft dirt as well making it the best all around auger on the market today.

The Terex BTA augers have a unique cutting pattern that allows each tooth to cut a small track which improves cutting efficiency and tooth life. Our cut pattern and tooth attack angle combine to allow the bullet teeth to act as “fingers” that penetrate thru and lift up fractured or broken material

These bullet tooth augers are by far the best selling augers for the utility industry but have many other uses. Available for 2, 2 1/2, and 2 5/8 inch hex kelly bar. Give us a call for other flight thickness and length options.

Features

  • Manufactured with 1 inch lower and 1/2 inch upper flighting as standard
  • The standard auger stem is 4 inch O.D. 5/16 inch wall DOM heavy duty tubing. Augers 30 inch and larger have 7/16 inch wall stem for added strength.
  • The standard options are C10 (65349086TU) auger teeth with a TPB1 (65345795) 2 5/8 inch hex pilot bit which takes 65349085TU teeth.
If you are looking for a digger derrick please check out our equipment website for details about our current in stock inventory.
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Terex 9" Digger Derrick Bullet Auger 9" Digger Derrick Bullet Tooth Rock Auger

Terex 9" BTA auger with 60" flighting

Our Price: $1,131.00
Terex 10" Digger Derrick Bullet Auger 10" Digger Derrick Bullet Tooth Rock Auger

Terex 10" BTA auger with 60" flighting

Our Price: $1,213.00
Terex 12" Digger Derrick Bullet Auger 12" Digger Derrick Bullet Tooth Rock Auger

Terex 12" BTA auger with 60" flighting

Our Price: $1,390.00
Terex 14" Digger Derrick Bullet Auger 14" Digger Derrick Bullet Tooth Rock Auger

Terex 14" BTA auger with 60" flighting

Our Price: $1,565.00
Terex 16" Digger Derrick Bullet Auger 16" Digger Derrick Bullet Tooth Rock Auger

Terex 16" BTA auger with 60" flighting

Our Price: $1,825.00
Terex 18" Digger Derrick Bullet Auger 18" Digger Derrick Bullet Tooth Rock Auger

Terex 18" BTA auger with 60" flighting

Our Price: $1,919.00
Terex 20" Digger Derrick Bullet Auger 20" Digger Derrick Bullet Tooth Rock Auger

Terex 20" BTA auger with 60" flighting

Our Price: $2,042.00
Terex 24" Digger Derrick Bullet Auger 24" Digger Derrick Bullet Tooth Rock Auger

Terex 24" BTA auger with 60" flighting

Our Price: $2,612.00
Terex 30" Digger Derrick Bullet Auger 30" Digger Derrick Bullet Tooth Rock Auger

Terex 30" BTA auger with 52" flighting

Our Price: $3,022.00
Terex 36" Digger Derrick Bullet Auger 36" Digger Derrick Bullet Tooth Rock Auger

Terex 36" BTA auger with 52" flighting

Our Price: $3,817.00
Terex 42" Digger Derrick Bullet Auger 42" Digger Derrick Bullet Tooth Rock Auger

Terex 42" BTA auger with 40" flighting

Our Price: $3,964.00
Terex 48" Digger Derrick Bullet Auger 48" Digger Derrick Bullet Tooth Rock Auger

Terex 48" BTA auger with 40" flighting

Our Price: $4,648.00