metal seal 6 inch iadc637 tricone drill bit

Insert tooth cone bit, size 6-121/4 inch, IADC 517/537/617/637 suitable for shale, limestone, sandstone, dolomite, gypsum, marble, granite, quartzite, bluestone, etc.

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  • Description
  • 1) Insert tooth cone bit, size 6-121/4 inch, IADC 517/537/617/637 suitable for shale, limestone, sandstone, dolomite, gypsum, marble, granite, quartzite, bluestone, etc.
    2) Bearing: metal seal bearing quality is the best, the highest comprehensive service life, bearing seal structure optional rubber seal, composite seal and metal seal bearing life is different, according to different working conditions, can be reasonable for customers with products, effectively control the cost of drilling tools.

    Keywords:
    • metal seal 6 inch iadc637 tricone drill bit

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