Wholesale mining tricone rock drill bits with discounted price from China factory.
Bit Description:
IADC: 547 - TCI journal sealed roller bearing bit with gauge protection for soft to medium soft formations with low compressive strength.
Compressive Strength:
100-150 MPA
14,500-23,000 PSI
Ground Description:
Medium hard and abrasive rocks such as sandstones with streaks of quartz, hard limestone or chert, hematite ores, hard, well-compacted abrasive rock such as: sandstones with quartz binder, dolomites, quartzite shales, magma and metamorphic coarse grained rocks.
We can offer mining tricone rock drill bits in a variety of sizes and most of IADC Codes.