DTH буровой трубы 76 мм 89 мм 102 мм трения сварки сверла прут Вода скважина сверла прут

инструменты dth сверля
January 08, 2025
Video Description:
Discover the high-performance 1.5m Length Diamond Drilling Water Well Drill Rod with 60mm API Thread, designed for DTH drilling in various rock types and depths. Ideal for mining, quarries, and construction projects, this durable drill rod ensures precision and efficiency.
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