Skip to Videos All | Model comparison | Auger & Rock Spike | Hydraulic Feet | Remote Control | Telescopic Mast | Hammer & Post Cap | Machine Overview | Revolution SS | Revolution Swinga | Revolution 180 | Auger & Rock Spike, • 3/31/26 Auger Kit vs Rock Spike – Choosing the Right Tool for Your Ground Conditions When to drill with an auger vs spike with a rock spike — based on limestone, papa, river stone, and shingle. Interchangeable kits with 1+ tonne down pressure.