API Tricone Rotary Bit,water well drilling equipment
23 行 · Tricone Rock Bits. (kg.) The soft formation TCI tricone bits are used to drill low compressive strength, very soft formations. This bit maximized to use of both conical and chisel tungsten carbide inserts of large diameters and high projection. This cutting structure design, combined with maximum cone offset, results in high bit penetration rates.
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