For Holes 3⅞” to 10” (98 to 254 mm)
Hammers, Bits & Expertise for HDD Precision Drilling
Specialists in horizontal directional drilling (HDD) rely on Numa’s advanced HDD hammers and drilling systems for quick, reliable performance. Our solutions excel in challenging rock formations, overburden, and loose soil strata, meeting the precise demands of HDD projects. Numa’s HDD drilling systems, which include hammers, bits, side-load sonde housings, bent subs, and adaptors, are crafted to handle various drilling challenges, making them an essential part of any HDD driller’s toolkit.
As a leading provider of rock drilling technology, Numa offers unmatched quality, performance, and service, making our HDD products the top choice in the industry. Our HDD equipment is engineered to provide outstanding durability and efficiency, ensuring drillers can achieve their goals with confidence in their tools.
Comprehensive HDD Solutions by Industry Experts
Our team at Numa brings years of experience and expertise with HDD drilling systems. From HDD hammers to high-performance HDD bits, we cover every aspect of horizontal drilling needs. Our experts are available onsite or over the phone to provide guidance, helping you maximize your investment in high-quality rock drilling equipment.
From the toughest rock to softer soil formations, Numa’s HDD equipment is crafted to meet diverse and demanding drilling requirements. Whether you’re investing in HDD products for a new project or looking to upgrade existing equipment, Numa provides the performance and reliability every HDD driller needs.
Drilling Products To Meet your Needs
Benefits of Numa’s innovative HDD products include:
- Advanced steerability for precise drilling operations
- Exceptional penetration rates, ideal for complex drilling conditions
- A user-friendly, field-maintainable design
- Reduced air requirements to lower cost per foot drilled
- Efficient and durable internal components for long-lasting performance
- High-frequency operation that minimizes vibration, enhancing comfort and control for HDD drillers
HDD
PRODUCTS
HDD 35 Directional Hammer
Hole Size: 3.875 to 4" (98mm to 102mm)
HDD 40 Directional Hammer
Hole Size: 4.75 to 5" (121mm to 127mm)
HDD 50 Directional Hammer
Hole Size: 5.75 to 6.125" (146mm to 156mm)
HDD 60 Directional Hammer
Hole Size: 7 to 7.50" (178mm to 191mm)
HDD 80 Directional Hammer
Hole Size: 9.75 to 10" (248mm to 254mm)
Projects
Fiber Optic Conduit Installation
Location: Tecolotito, New Mexico
Fiber Optics Installation Under Interstate Highway
Location: Raleigh, North Carolina USA
Gas Line HDD Project
Location: Kentucky & Tennessee USA
HDD Crossing Project
Location: Frankfort, Kentucky USA