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Our rock drilling bits are suitable for material with uniaxial compressive strength ranging from 500 to 25,000 pounds per square inch.
As a DTH drilling tools manufacturer, Top Equipment manufactures the finest and most efficient DTH hammer drilling bits for the mining
If you are looking for PDC drill bits manufacturer, we can provide high quality PDC drill bits with competitive price.
We specialize in the production of DTH hammer, there is a need to contact us, we are DTH hammer drilling wholesaler, cheaper prices.
The roller bit is most commonly used in oil drilling and geological drilling. The roller cone bit has the effect of impacting, crushing, and shearing broken rock formations during rotation, so the roller bit bit can adapt to various soft, medium, and hard formations.
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