If you are drilling in fractured rock (Limestone, lava rock, medium sand stone, coral and frozen earth), or drilling in a mix of dirt and rock, this is the tool that you need. The single row bullet tooth rock auger is our #1 selling auger. It will destroy fractured rock, frozen soil, compacted soil and contaminated fill dirt. It performs better and reduces total tooth cost by 80% over standard carbide flat teeth. This tool saves you time, money, and dramatically reduces equipment wear. Length: 104". Available in 2-1/2" and 2-5/8" Kelly Bar Sizes.
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*Product photos are not necessarily the diameter of this product. Stock Photos were used for illustration purposes.
Lower Flighting - 1"
Upper Flighting - .375"
Heavy Duty C 1026 DOM TUBE
Pilot Bit Replaceable TPB 1 Bullet
Pilot Sub 2 3/8" 4130 API 4130 HT
Drill Materials that conventional augers cannot
Eliminates tooth chatter
Reduces tooth cost from carbide teeth by 80%