N&N Drilling Supply Mfr.
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N&N - Safety Hammers & Driving Equipment
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.
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Step bits are the most common type of drag bit used in the world today. They are primarily designed for soft to medium formations.
*We stock a variety of drag bits and new or re-run bits are available.
- Roller Bits
- Tri-Cone & Bi-Cone
- Carbide & Mill Tooth
- Drag Bits
- Step & Chevron
- PDC Bits
- Rotary & Caring
- Bit Subs