TEI Innovation
Drives Our Powerful Rock Drills


TEI Rock Drills is an industry leader in the manufacture of rock drill excavator attachments, limited access drill rigs, safety equipment, and associated components. All TEI products are created by in-house engineers, uniquely patented, and manufactured in our ISO Certified facility. TEI equipment is proudly made in the US with American made parts to ensure quality, efficiency, and up-to-the-minute innovation.

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