Severe Duty rock and frost augers
AUGERS, HDR ROCK AND FROST RIPPER
The McMillen Rock Ripper Auger’s are made for solid, fracturable rock, frozen ground and compacted soils. These rock augers feature bullet style teeth and a fabricated boring head, as well as heavy-duty single flighting. This auger comes in 2″ hexagon collar only and is available in 4′ length. The auger has a .75″ thick bottom flight and a hardface outer edge.
- 4.5” to 30” auger diameters available
- 4 Ft. overall length with 2” hex collars only
- Heavy duty single flighted fabricated 3/4” thick boring head with bullet style teeth
- Hard faced outer edge
- Two year warranty