621 - 630 of 910
140mm dth drill bits
Selling leads
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...DTH Hammer without Foot Valve Type for Qre Mining or Well Drilling Product Advantages: 1.Avoid the problem happens on foot valve. Fracture...
2026-06-19 00:30:13
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...DTH Hammer M50 is very popular in international mining drilling and rock excavation field. Product introduction: Sollroc offers a wide range of ...
2024-12-09 12:54:22
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... has many applications, including water well, oil and gas, blast hole and foundation drilling. This is an energy efficient form of wide-hole ...
2024-12-09 13:09:44
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... has many applications, including water well, oil and gas, blast hole and foundation drilling. This is an energy efficient form of wide-hole ...
2024-12-09 13:10:09
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Hard Formation Reverse Circulation RC Drill Bit Remet or Metzke connection RC bits specifications: RC bits Model RC3-E531 for shank RE531 Diameter No. ...
2024-12-09 12:18:58
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... and long service life of SOLLROC DTH hammer due to high quality alloy steel materials and advanced producing technology. 3. Low problem rate and ...
2024-12-09 12:11:40
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... performance and long service life of SOLLROC DTH hammer due to high quality alloy steel materials and advanced producing technology. 3. Low ...
2024-12-09 12:11:40
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... performance and long service life of SOLLROC DTH hammer due to high quality alloy steel materials and advanced producing technology. 3. Low ...
2024-12-09 12:11:40
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... and long service life of SOLLROC DTH hammer due to high quality alloy steel materials and advanced producing technology. 3. Low problem rate and ...
2024-12-09 12:11:40
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... performance and long service life of SOLLROC DTH hammer due to high quality alloy steel materials and advanced producing technology. 3. Low ...
2024-12-09 12:19:06
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