Numa

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646 Thompson Road, P.O. Box 348
Thompson, CT 06277-0348
About Numa
  • Numa is the world’s leading designer of rock drilling equipment with over 100 DTH Hammer and Bit products serving 11 different industries. Our products are capable of drilling vertical, horizontal, and reverse circulation holes from 3½ to 48 inches (89 - 1,219 mm) in diameter and are used in 105+ countries. We have built our customer-centric reputation on providing the highest value in products, performance and personal service available in the rock drilling marketplace.
Competitors of Numa

  • Castrol Heavy Duty Lubricants/BP Lubricants USA

    Castrol produces premium heavy duty lubricants. We do not settled for simply meeting API or OEM specifications. Instead we take pride in producing lubricant products that far exceed the industry standards.

  • Oil-Rite Corporation

    Manufacturer and designer of lubrication equipment and flow/level monitoring equipment.

  • Wyoming Machinery Company

Products by Numa

  • Conventional Hammers & Bits

    Numa offers the largest range of conventional down hole hammers and bits available in the drilling industry today. Unmatched in longevity and penetration rates, these performance driven Patriot®, Champion® and Challenger® hammer models are able to drill holes from 3-1/2" to 48" (89 - 1219 mm) in... Read more

  • Reverse Circulation Hammers & Bits

    Numa has led the industry in innovative design of reverse circulation hammers and bits. These RC products have the unique ability to bring all cuttings up the center of the hammer and drill string to be safely collected at the surface, which is essential in today's environmentally conscious... Read more

  • Super Jaws® Overburden Drilling Systems

    Drilling through unconsolidated ground conditions in order to set casing into bedrock is one of the most challenging tasks facing the drilling industry. That is why Numa has spent so much time and energy designing a drill bit that can drill a larger diameter hole than the casing, while... Read more
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News about Numa

  • Numa Expands Engineering Team Posted

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11/13/20 Med Rect - Rock & Aggregate Marketplace