139мм Концентрическая система сверления Odex перерабатывает кольцевое отверстие для машиностроения

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February 17, 2025
Brief: Discover the 139mm Concentric Odex Drilling System Recycle Ring Bit, designed for efficient engineering applications. This overburden casing ring bit is matched with Hammer DHD340 and 139mm casing pipe OD, ensuring robust performance in challenging drilling conditions. Learn how its innovative design transfers percussive energy to crush rock while advancing casing.
Related Product Features:
  • Matched with Hammer DHD340 for optimal performance.
  • Designed for 139mm casing pipe OD, ensuring compatibility.
  • Инновационная система бурения с обсадкой с использованием перерабатываемого кольцевого долота для эффективного дробления породы.
  • Сцепление штыка позволяет легко извлечь пилотный кусок после бурения.
  • Suitable for overburden soil and hard rock strata drilling.
  • Multiple models available to match various casing diameters and hammer shank styles.
  • Предпродажное, во время продажи и послепродажное обслуживание, предоставляемое Kingdrilling.
  • Free replacement available for failures caused by product quality.
Вопросы:
  • What is the working principle of the recycle ring bit casing drilling system?
    The system transfers hammer's percussive energy through the pilot and ring bits to crush rock, while part of the energy advances the casing. Post-drilling, the pilot bit is retrieved, leaving the ring bit in the hole.
  • What are the key components matched with this recycle ring bit?
    The ring bit is matched with Hammer DHD340 and a 139mm OD casing pipe, ensuring efficient drilling performance in various conditions.
  • What after-sale services does Kingdrilling offer for this product?
    Kingdrilling provides 24-hour response for queries, technical support anytime, and free replacement for failures confirmed to be caused by product quality.
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