551 - 560 of 570
steel pdc drill bit
Selling leads
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... power of mud into mechanical energy for bit rotation. Downhole motor is composed of five assemblies of bearing, power section, coupling, anti-drop ...
2024-12-09 21:25:43
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600mm HDD Reamer For Hard Rock Horizontal Directional Drilling Rock Reamer Description HDD reamer bit are designed for the enlargement of pilot holes ...
2026-07-09 00:28:58
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2025-07-10 16:02:51
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...piece mandrel, with special wear-resistant alloy cutting teeth, the drilling speed is faster, and the internal water separation compartment design ...
2026-07-09 00:28:58
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...Drill Bit used for environmental and exploration drilling 1.Description: Introducing our high-quality PDC Drag Bits, designed for efficient ...
2024-12-09 23:18:51
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.... The hardness and abrasive of the rock formation are the key factors to determine the diamond spec.,concentration and matrix hardness. The ...
2026-06-25 13:26:28
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...Drilling Hammer DHD350 With 2 3/8reg Thread Description DTH Hammers in different sizes hole ranging from 110mm to 600mm. DTH hammers are made ...
2025-05-12 23:33:43
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...Drilling Hammers for DHD/Ql/Cop/Mission/SD/NUMA with Drill Bits Glorytek can provide CIR,DHD, QL,SD,Mission, etc. series of DTH Hammer and bits, ...
2025-05-12 23:34:32
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High pressure 10 inch DTH hammer bits diamond drilling bits manufacturer 1.Description: -We have rich experience in this field of DTH hammers and bits ...
2025-05-12 23:34:17
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...construction machinery suitable for building foundation engineering by drilling holes. Our company offers rotary digging teeth, screw drivers, ...
2025-12-14 19:23:43
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