3 Wings Step Drag Bits

3 Wings Step Drag Bits are meticulously engineered for optimal drilling in soft to medium-hard unconsolidated formations, featuring a design that maximizes both strength and cutting efficiency. Key characteristics include:

• A solid one-piece body crafted from heat-treated 4140 alloy steel, ensuring exceptional strength and extended durability in demanding drilling environments.
• Precision CNC threaded machining, guaranteeing seamless and secure installation for reliable operation.
• Milled forgings that provide perfectly contoured seats, ensuring the carbide inserts are optimally positioned and securely held for maximum cutting performance.
• Standard 5.5mm thick, high-quality tungsten carbide inserts, specifically chosen for their superior wear resistance and effective penetration capabilities.
• Hand-ground relief behind each carbide insert, a crucial detail that ensures optimal chip evacuation and prevents material buildup, thereby enhancing overall drilling efficiency.

3 Wings Step Drag Bits are highly versatile and recommended for a wide range of drilling applications due to their efficient design and robust performance in soft to medium-hard unconsolidated formations:

• Mining: Ideal for various mining operations, including exploration drilling to identify new deposits and production drilling for extracting minerals, performing exceptionally well in the typically softer to medium-hard rock formations found in mining.
• Exploration: Crucial in geological exploration, where precise and efficient penetration is necessary for accurate sampling and analysis of subsurface conditions across diverse unconsolidated ground types.
• Environmental: Effectively utilized in environmental drilling projects for tasks such as soil sampling, installing monitoring wells, and remediation efforts, providing clean and efficient penetration in varying soil and soft rock conditions.
• Water Well: Widely employed in water well drilling, particularly when navigating through unconsolidated sediments, clays, and soft shales, enabling the rapid and efficient creation of boreholes for accessing groundwater resources.
• Geo Exchange: A reliable solution for creating boreholes for ground source heat pump systems in geo exchange (geothermal) drilling, as they efficiently penetrate the typically softer geological strata encountered in such applications.