Palmieri is a trusted name in hard rock tools. PALMIERI USA offers a stock of cutters and parts available for immediate delivery to contractors and machinery suppliers anywhere in North America. PALMIERI USA offers 100% compatible tools for existing machines, as well as custom tailored solutions for special applications. PALMIERI USA has over 50 years of combined experience in mechanized rock boring. Our dedication to the specific roller cutter and rock tool field provides customers with access to an enormous range of rock face cutting tools. We are ready to assist you with a full rebuilding service.