N&N Drilling Supply Mfr. products

Sub & adapters are used to connect two different types or sizes of threads. Getting the right tooling sizes and styles for different types of casing or drill rod isn’t easy; to simplify the task N&N Drilling Supply offers a full line of quality sub adapters.

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

“W” series steel casing offers the extra strength of double butt joints and added ease in cleaning threads. Out casing is flush threaded inside and out and, because of it’s “w” series design, it does not require the use of coupling. The outside diameter of each size casing will fit the hole drilled by the next larger size core bit and dimensional design also allows one size of casing to fit within the next larger size.

N&N Drilling 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.

Core Bits are engineered with water ways that allow easy removal of cutting debris. The center hole of the core bit removes sediment rock and allows the core pedestal to pass through the bit and into the core barrel.

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

N&N’s safety hammers have 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.

We carry multiple lines of progressive cavity pumps for industrial use including sanitary, Heavy-duty and general purpose solutions. Our pump parts are interchangeable with some of the most popular lines of pumps in use today including Tarby®, Moyno®, Continental®, and Roper® which allows you the flexibility to purchase parts at affordable prices.

Soil sampling equipment for obtaining soil samples at or near the surface in environmental sampling and monitoring and geotechnical testing applications. Our samplers range in length from 18” to 24”, the “Lynac” sampler head has coarse threads which make assembly/disassembly much faster and all shoes for samplers are heat treated to withstand continued heavy use.