The GORE S4 Rock Range is engineered for one purpose: dominating solid rock. When the ground turns unforgiving — bedrock, dense shale, concrete rubble, or high-compression stone — this is the tool professionals trust to break through.

Built from premium, heavy-wall steel with reinforced tubing and an aggressive spiral profile, the S5 drives power straight into the rock face.
A hardened rock pilot and bullet-style rock picks deliver crushing impact, controlled penetration, and consistent cutting performance in the harshest drilling conditions.

Choose the GORE Rock Auger when mixed-ground tools aren’t enough — when the job demands maximum strength, precision, and durability in solid rock.

Standard hub: 65 mm round.