431 - 440 of 487
165mm dth button drill bits
Selling leads
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... hammer can easily be modified to accept bits with Numa 180 and QL200 shank design by simply replacing the Chuck, Piston, Bit retainer and Bearing ...
2024-12-09 12:18:50
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...Drilling Tools Product description Down-the-hole drilling (DTH) essentially involves a drilling hammer at the bottom of a drill string. It relies ...
2024-12-09 13:30:10
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... the high-pressure air to an effective and powerful impact, thus enabling the hammer bit to break through the rock formations. The hammers come in ...
2025-07-20 00:09:47
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... air and transmitting an intensive percussion energy to the bit to enable the drilling by crushing the rock. Drilling method by DTH hammer exerts ...
2025-07-20 00:09:47
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...Drilling Product description DTH hammer is a percussion system driving a piston inside hammer body with up and donw motion by compressed air and ...
2025-07-20 00:09:47
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3'' Remet Thread Red Color SRC3.5 RC hammer For RC Exploration Drilling Product Introduce: RC drilling refers to dual wall or dual tube drilling.RC ...
2024-12-09 12:33:51
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...good drilling performance and long service life. They are with high efficiency, low failure rate and long service life. Even for all kinds of high ...
2024-12-09 12:40:32
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...DTH Hammer 5'' Hammer For Water Well Drilling & Mining Product introduction: Down-the-hole rock tools (drilling tools) are rock drilling equipment ...
2024-12-09 13:10:09
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...Drilling Rock Formations RC Reverse Circulation Dth Hammer Product Introduce: Reverse circulation (RC) drilling is the latest developed product of ...
2025-07-20 00:09:47
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... Recommended rotation speed 20-35 r/min Air consumption 10-25 bar 980-1150 CFM It is a convertional DTH hammer. DTH hammers without footvalve can ...
2024-12-09 12:11:40
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