The GRUNDOMAT 65 P is a 2 1/2 in. pneumatic piercing tool built for trenchless installation of pipes, cables, conduit, and utility lines. Powered by compressed air, this cylindrical air-hammer drives through the ground to create a clean underground bore without open-cut trenching. This missile bore solution is ideal for crossings under roads, driveways, sidewalks, landscaped areas, and other surface structures where minimizing disruption is important. As a pneumatic mole, the GRUNDOMAT 65 P performs well in displaceable soils such as sand, loam, and gravel, including soil conditions with fracturable rocks. This boring mole is not designed for solid rock or unfracturable rocks, and very soft soils may affect accuracy because the tool’s own weight can cause deviation. Grundomat 65P Specifications Specification Value Product Name GRUNDOMAT 65P Pneumatic Piercing Tool Model GRUNDOMAT 65 P Tool Diameter 2 1/2 in. / 65 mm Length 52 in. Weight 55 lbs Air Consumption 25 CFM Strokes Per Minute 460 Package Includes GRUNDOMAT Boring Tool 50 ft. Air Supply Hose In-line Lubricator Assembly 1 Gallon Grundo-Oil Tool Lubricant Magnetic Starting Level Operators & Parts Manual The GRUNDOMAT 65 P is a practical choice for contractors who need reliable underground piercing performance, less surface damage, and efficient setup for everyday utility installation jobs.
