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Mini-Skid Auger Bits | Rental


Extreme Duty Rock Auger Bits from Blue Diamond Attachments let operators attack solid rock, concrete, asphalt, and frozen ground with maximized drilling power. As tough as they come, these Extreme Duty Bits feature drive-in carbide bullet teeth, a 3/4" thick boring head and cast tooth pockets. Designed for the toughest applications, these bits require a minimum of 3,000 pounds of down pressure in order to operate a peak efficiency. 4' Standard Length and 2" Hex Standard Collar.


  • Requires at least 3,000 pounds of down pressure for optimal results
  • Available bit sizes: 6" - 24"
  • 4' Standard Length
  • 2" Hex Standard Collar
  • 2" Round and 2 9/16" Round available upon request
  • Extreme Duty for drilling solid rock, concrete, asphalt and frozen ground
  • Cast tooth pockets
  • Drive-in Carbide Bullet Teeth
  • 3/4" thick boring head
  • Rock and concrete only: will not work for dirt


For questions or concerns, please feel free to contact us online, or call us directly here at (248) 348-8864.

Hours of Operation:

Monday-Friday: 7am-5pm

Saturday/Sunday: CLOSED


*All items are subject to availability. We will make our best efforts to inform you as soon as possible if the goods you have ordered are not available or if shipment may be delayed. All prices are subject to change without notification.

Order Delivery / Pick-Up:

Select items / orders are available for pick-up and/or delivery, if interested, please contact us to determine what your best option will be. We can provide you with a quote on an estimated delivery charge or schedule a pick-up time for your order.