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API milled tooth HDD pilot drill bits IADC127 for hard rock

Product Description

Factory of milled tooth HDD pilot tricone drill bits in stock with discounted price
Bit Description:
IADC: 127 - Steel tooth journal sealed  bearing bit with gauge protection for soft formations with low compressive strength and high drillability.
Compressive Strength:
0 - 35 MPA
0 - 5,000 PSI
Ground Description:
Very soft, unstratified, poorly compacted rocks such as poorly compacted clays and sandstones, marl limestones, salts, gypsum, and hard coals.
Far Eastern Drilling can offer HDD tricone bits in a variety of sizes (from 3” to 26”) and most of  IADC Codes.
The milled tooth tricone bits perfoms perfectly in soft rocks drilling, the penetrating rate is amazing which saves a lot of tencher renting and labor cost.

Product Specification


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