501 - 510 of 630
dhd shank dth drill bits
Selling leads
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...Drilling Steel Drill Rod , R38 / T38 / T45 Drilling Mining Machinery Parts Our dominant drill bits are chisel bits, cross bits, buttons bits, DTH ...
2026-06-19 00:11:48
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...: 15m³/min 2.4Mpa: 23m³/min Impact rate at 17 bar Connection Rod Thread Recommended Rotation Speed Bit Shank 25HZ API 3 1/2'' Reg API 2 7/8'' Reg ...
2026-06-19 00:11:48
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... the bits named as "Hole Opener". A common practice involves drilling a relatively small pilot hole at first stage, and second and final stage then ...
2026-06-19 00:11:48
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...Drill Rod , Length 122 mm - 6095mm for Hard Rock Drilling Our dominant drill bits are chisel bits, cross bits, buttons bits, DTH bits We are a ...
2026-06-19 00:11:48
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...Drilling Tools , Long Hole Drilling Thread Extention Rod Our dominant drill bits are chisel bits, cross bits, buttons bits, DTH bits We are a ...
2026-06-19 00:11:48
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...Drill Rod R32 / R38 / T38 / T45 / T51 for Rock Drilling Machine Our dominant drill bits are chisel bits, cross bits, buttons bits, DTH bits We are ...
2026-06-19 00:11:48
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...Bit Insert Type Rock Drilling Tools with 7 Buttons for Granite Specifications our dominant drill bits are chisel bits, cross bits, buttons bits, ...
2024-12-09 10:55:03
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...Drilling Tools , Tapered Tungsten Carbide Button Bits Specifications our dominant drill bits are chisel bits, cross bits, buttons bits, DTH bits We ...
2024-12-09 10:55:34
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...DTH Hammer Drill Button Bit for Water Well Drilling The QL50-130mm DTH (Down-the-Hole) drill bit is an industrial-grade drill designed specifically ...
2026-06-19 00:11:48
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... performance in demanding conditions. Product Overview In DTH (Down-the-Hole) drilling, the rock drilling bit serves as a direct extension of the ...
2026-06-19 00:11:48
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