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The difference and working principle of round teeth and pointed teeth of down-the-hole drill bits

20-11-2024
Master the core points of drilling technology

05-11-2024
It turns out there is a way to blast without using explosives!

24-10-2024
Development of down-the-hole hammer

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Operation method of down-the-hole hammer rotary drilling

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Down-the-hole drill bit damage problem treatment and service life

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What types of carbide teeth are there for down-the-hole drill bits?

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Let's learn about Button Bit

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The difference between threaded drill bits and tapered drill bits and their application scenarios

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In-depth understanding of ball-tooth rock drill bits

07-10-2024

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