9" Diameter x 48" Length McMillen Skid Steer Rock Ripper Auger Bit
The McMillen HDR Augers are made for light to moderate ground conditions. The HDF Augers feature a fabricated boring head with hardened bolt-on gauge (outside) and wisdom (inside) teeth, as well as a hardened fishtail point. These augers also equipped with heavy-duty double flighting.
Features:
▪ Made for solid, fracturable rock, frozen ground and compacted soils
▪ Features bullet-style teeth and a fabricated boring head
▪ Heavy-duty single flighting
▪ Comes in 2" hexagon collar only and is available in 4' length
▪ The auger has a 0.75" thick bottom flight and a hardface outer edge
▪ Two-year warranty