Numa Rock Drilling Hammers, Bits, Accessories & Support | Unmatched Quality & Consistency

Numa offers one of the largest ranges of rock drilling products in the industry. We know one size does not fit all which is why our American-Made products are capable of drilling holes from 3½ to 50½ inches (89 -1283 mm) in vertical, horizontal, and reverse circulation drilling applications. Some of the many qualities setting Numa apart include:

  • Made in the USA quality and dependability
  • Expert onsite and remote technical support
  • Dedicated, in-house engineering team
  • Over 110 products for drilling in hard rock, overburden, or loose strata
  • Configurable designs for various drilling needs
  • Highest value in product performance and personal service.Numa logo

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