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18" Digger Derrick Rock Auger Carbide

Terex 18" Digger Derrick Rock Auger
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Our Price: $2,085.00

Availability: Usually Ships Within 1 Week
Product Code: 65355604

Auger Options

Kelly Bar Size*:


Terex 18" Digger Derrick Rock Auger

The Terex Texoma TXC series rock augers are manufactured to improve the drilling performance of digger derricks in loose and compacted soils, stiff clay, shale, cobbles, and medium rock strata. The optional TX50C 4 tooth pilot bit (T85889) greatly increases the performance of the TXC series augers.

These augers are designed with a bolt on shank plate which holds the teeth. This makes for easy replacement of wear parts in the future when the time comes. Simply remove any teeth, pilot bits, or shank plates if they become worn down and replace them with new ones with no welding required.

This is a great auger for drilling in dirt and light rock while keeping budget in mind. If you plan on drilling in harder materials then you would need a BTA bullet tooth auger.

*Product photos are not necessarily the diameter of this product. Stock Photos were used for illustration purposes.

Multiple Auger Discounts Available


  • Diameter: 18 inch (457 mm)
  • Overall Length: 104 inch (2642 mm)
  • Hex Size: 2, 2 1/2, and 2 5/8 inch available
  • Stem: 4 inch O.D. 5/16 inch wall DOM heavy duty tubing
  • Auger Teeth: Qty 4 standard TX56 (T29225) Qty 2 outside TX58 (T29400)
  • Shank Plates: Qty 1 TX18X1 (T29220) Qty 1 TX18X2 (T29221)
  • Pilot Bit: TX205C fish tail (T29665)
  • Pilot Adapter: TX183 (T29200)
  • Flighting Specs:
    • Length: 60 inch (1524 mm)
    • Thickness: 5/16 inch (8 mm)
    • Pitch: 12 inch (305 mm)

Accessories for this product...
Terex Digger Derrick Auger Shank Plate 18 Inch Terex TX205C Carbide Digger Derrick Fish Tail Pilot Bit Terex TX50C 4 Tooth Digger Derrick Rock Auger Pilot Bit Terex TX183 Pilot Bit Adapter
Our Price: $89.65
Our Price: $59.75
Our Price: $190.00
Our Price: $34.05
Terex 18" Auger Shank Plate Terex TX205C Rock Auger Pilot Bit Terex TX50C Rock Auger Pilot Bit Terex TX183 Pilot Bit Adapter
Terex TX56 Carbide Rock Auger Tooth Terex TX58 Carbide Rock Auger Gauge Tooth
Our Price: $25.50
Our Price: $27.50
Terex TX56 Auger Tooth Terex TX58 Rock Auger Tooth

Average Customer Review: Average Customer Review: 5 of 5 5 of 5 Total Reviews: 1 Write a review.

  0 of 0 people found the following review helpful:
5 of 5 Solid April 4, 2022
Reviewer: Patrick Susa from Greenwood, WI United States  
I recently purchased an auger for my place of work.  I found it refreshing to have an experience  like this.  This was my first interaction with this company.

 Many of the places I deal with, have websites that are not user friendly, in fact, some I have to log in, enter the super secret password, pledge my first born and even then, can't get in...........I don't understand! Do they want my business, or not? And this is just to view the items on their site!

That was not the case here, the Sunrise site was easy to navigate and what I saw, and ordered, was what I got and it was shipped promptly!  Should I ever need any of the products they offer, they will certainly be at the top of my list!  Well done!

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