Rock Auger S4-400 mm

The GORE S4 Rock Range is built to conquer the toughest terrain on the jobsite. When the ground turns to solid rock, dense shale, or concrete rubble, the S4 Rock Auger drives forward with unstoppable force.

Engineered from high-grade, reinforced steel with a constant spiral profile, the S4 delivers maximum penetration, rock-breaking power, and efficient spoil removal.
Equipped with a hardened rock pilot and heavy-duty rock picks, this auger fractures stone with precision and grips the ground with total control — performance that standard and tungsten augers simply can’t match.

Choose the Rock Range when the job demands absolute strength and zero compromise.

Standard hub: 65 mm round.