Rock Tools ' Systems

• Top hammer drilling tools designed to transmit intense impact energy and rotational force into the rock with the least possible loss of energy; the result is good rock breakage, high penetration rates and high productivity
• Combine advanced materials technology with skillful design focusing on performance, simplicity and endurance to give high productivity, great reliability and low operating cost
• Roller-cone bits for drilling blast holes, water well, geothermal wells and utility holes are key to higher productivity
• Offers world's most comprehensive range of tools for rock drilling, raise boring, coal cutting, mineral mining, tunneling, trenching rad grading and cold planing
• World-leading steel and cemented-carbide technology
• Enables ever-harder rocks to be cut economically
• Booth # C-6157, C-6345, S-512