Supplier of products for auger, core, rotary, soil sampling, geotechnical drilling applications. Call us for Diamond bits and Split Tube Samplers. We have a complete repair facility for overhauling drill rigs. We sell, service and are factory representatives for the GtechDrill line of all hydraulic drills. Call us for GtechDrill all hydraulic Geotech Drills and a complete line of accessories.