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Our Quality Runs Deep
Adapters
Adapters

Adapter subs are used to connect two different types or sizes of threads. Getting the right tooling sizes and styles for different types of casing/drill rods isn’t easy; to simplify the task N&N Drilling Supply offers a full line of quality adapters/sub including custom requests.
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Auger Equipment
Auger Equipment

Whether you’re in geotechnical, environmental, exploration or the construction industry N&N Drilling Supply has a variety of auger equipment and accessories used for soil sampling, ground water monitoring, construction and mining applications.
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Casing
Steel Casing

N&N Drilling Supply manufactures the largest variety of Grout Casing in the industry and stocks a full line of "W" series casing made of high strength steel tubing. N&N Drilling Supply uses top quality 4130 grade material; our in-house engineers have designed field-tested dual and triple lead...
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Core Barrels
Core Barrels

N&N Drilling Supply manufactures a wide assortment of Core Barrels for geotechnical and mineral exploration applications. Our Core Barrels are manufactured using the tightest tolerances to ensure safe, efficient operation as well as a high rate of core sample recovery. In addition to the...
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Core Bits & Accessories
Core Bits & Accessories

N&N Drilling Supply offers a large selection of quality coring bits, shoes, and reaming shells.
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Drill Rod & Accessories
Drill Rod & Accessories

N&N Drilling Supply manufactures rods with various thread types to meet your drilling needs. Whether you need rod for standard depths, deep holes, HD thread for wide diameter or WJ for conventional drilling we have a rod to meet your drilling needs.
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Pumps & Parts
Pumps & Parts

N&N Drilling Supply has a large inventory of pumps and replacement parts is in stock and ready to ship.
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Roller & Drag Bits
Roller & Drag Bits

Drag Bits can be used to drill any type of hole; they are the perfect solutions for mud, sand, and sticky clay, as well as drilling out concrete or grout.
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Safety Hammers & Driving Equipment
Safety Hammers & Driving Equipment

N&N's safety hammer has a one-piece, stem-impact block unit enclosing all parts between the hammer and the rod which provides safety, accuracy and speed for sampling operations.
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Soil Sampling
Soil Sampling

Soil sampling equipment for obtaining soil samples at or near the surface in environmental sampling and monitoring and geotechnical testing applications.

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Water Swivels
Water Swivels

N&N Drilling manufactures and supplies quality-built water swivels and accessories for all types of drilling applications. Adapters are also available for all connections.
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Well Products
Well Products

N&N Drilling Supply is a distributor of well products, including PVC and stainless well screen, riser bentonite and drilling fluids.
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