Blue Diamond Auger Bits

Heavy Duty Bits
Moderate ground conditions
Fabricated boring head
Hardened bolt on teeth
Hardened fishtail point
4' standard length
Heavy Duty double flighting
* 4" Diameter, Heavy Duty, W/2" Hex (37lbs)
* 6" Diameter, Heavy Duty, W/2" Hex (45lbs)
* 8" Diameter, Heavy Duty, W/2" Hex (76lbs)
*9" Diameter, Heavy Duty, W/2" Hex (85lbs)
* 10" Diameter, Heavy Duty, W/2" Hex (100lbs)
* 12" Diameter, Heavy Duty, W/2" Hex (113lbs)
* 15" Diameter, Heavy Duty, W/2" Hex (132lbs)
* 16" Diameter, Heavy Duty, W/2" Hex (136lbs)
* 18" Diameter, Heavy Duty, W/2" Hex (166lbs)
* 20" Diameter, Heavy Duty, W/2" Hex (182lbs)
* 24" Diameter, Heavy Duty, W/2" Hex (210lbs)
* 30" Diameter, Heavy Duty, W/2" Hex (278lbs)
* 36" Diameter, Heavy Duty, W/2" Hex (372lbs)

Heavy Duty Bits with Cast Head
Difficult ground conditions, heavy clay, frozen ground, fracturable rock, asphalt and compacted soils
Cast steel boring head
Hardened drive-in teeth
Hardened fishtail point
4' standard length
Heavy Duty double flighting
Carbide teeth available
* 6" Diameter, Heavy Duty, W/2" Hex (45lbs)
* 8" Diameter, Cast Head, W/2" Hex (90lbs)
* 9" Diameter, Cast Head, W/2" Hex (98lbs)
* 10" Diameter, Cast Head, W/2" Hex (113lbs)
* 12" Diameter, Cast Head, W/2" Hex (128lbs)
* 15" Diameter, Cast Head, W/2" Hex (139lbs)
* 16" Diameter, Cast Head, W/2" Hex (167lbs)
* 18" Diameter, Cast Head, W/2" Hex (204lbs)
* 20" Diameter, Cast Head, W/2" Hex (231lbs)
* 24" Diameter, Cast Head, W/2" Hex (272lbs)
* 30" Diameter, Cast Head, W/2" Hex (312lbs)
* 36" Diameter, Cast Head, W/2" Hex (430lbs)
* 42" Diameter, Cast Head, W/2" Hex (460lbs)
* 48" Diameter, Cast Head, W/2" Hex (550lbs)

Rock Bits
^REQUIRES MINIMUM DOWN PRESSURE OF 3000 LBS TO WORK WELL^
Solid rock and concrete
Cast tooth pockets
Drive-in carbide bullet teeth
¾” thick boring head
4’ standard length
Will not work for dirt
*4" Diameter, Heavy Duty, W/2" Hex (70lbs)
* 6" Diameter, Heavy Duty, W/2" Hex (66lbs)
* 9" Diameter, Rock, W/2" Hex (102lbs)
* 12" Diameter, Rock, W/2" Hex (134lbs)
* 16" Diameter, Rock, W/2" Hex (203lbs)
* 18" Diameter, Rock, W/2" Hex (201lbs)
* 24" Diameter, Rock, W/2" Hex (291lbs)
* 30" Diameter, Rock, W/2" Hex (340lbs)
* 36" Diameter, Rock, W/2" Hex (395lbs)

Tree Bits
Tapered version of Heavy-Duty bit
* 18-9" Diameter, Tree, W/2" Hex (120lbs)
* 24-12" Diameter, Tree, W/2" Hex (198lbs)
* 30-15" Diameter, Tree, W/2" Hex (264lbs)
* 36-18" Diameter, Tree, W/2" Hex (302lbs)
* 42-18" Diameter, Tree, W/2" Hex (432lbs)
*48-24" Diameter, Tree, W/2" Hex (449lbs)


For more information, Contact one of our customers solution representatives.