Integral drill rods feature shank sizes of H22*82.5 and H22*108, with a hexagonal diameter of 22mm. They are available in lengths ranging from 400 to 7200mm and head diameters between 29 to 40mm. These rods ensure a long drilling life by utilizing superior tungsten carbide. Stable and mature welding technology guarantees high-quality rods, while integrated heat treatment ensures the durability and quality of each rod. They offer excellent cost-effectiveness.
Utilizes premium tungsten carbide to significantly extend the drilling lifespan, ensuring durable and reliable performance over time.
Employs proven and refined welding techniques that guarantee the rods' high quality and robustness for long-lasting use.
Features comprehensive heat treatment across the entire rod, enhancing its strength and ensuring consistent quality throughout its structure.
Offers outstanding value for money, delivering superior quality and extended service life without compromising on cost efficiency.
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