1061 - 1070 of 2230 Selling leads
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Guide Diameter 80- 445mm DTH Hole Opener For Water Conservancy Product Description Hole opener bits are designed specifically for this purpose, which ...
2026-06-22 00:21:12
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T45 76mm Flat Face 10 Ballistic Long Hole Drilling Button Drill Bit Button Drill bits This type of bit is well known for its high wear resistance on ...
2026-06-22 00:21:12
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Mining Top Hammer GT60 127mm Carbide Flat Face Threaded Button Bit Product Description Rock drilling tools factory ProDrill manufactures rock drill ...
2026-06-22 00:21:12
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Down The Hole Drill Pipe 6000mm - 89mm Specifications: Lenght: 6000mm Diameter: 89 mm = 3 1/2 inches Thread: 2 3/8 API Reg Weight: 84kg International ...
2026-06-22 00:21:12
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2 7/8", 5'', 3 1/2", 6 5/8" 5DP Drill pipe/drill rod/ tubular pipe/ drilling pipe as API Standard ,used in mine,well Product introducti...
2026-06-22 00:21:12
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Oil drill pipe 4.5''(88.9mm) Ingersoll Rand t4 drill pipe/water well rig drilling pipes, with Steel grade E75/R780 Product introduction 1.OD:4-1/2'' 2...
2026-06-22 00:21:12
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Oil Drilling 3.5" API 5DP Drill pipe with Steel grade G105 ,wall thickness as API standard Product introduction 1. OD: 3.5”(88.9 mm) 2. Thickness...
2026-06-22 00:21:12
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Custom ST58 Threaded Drill Rod / Drilling Tube Flushing Hole 26 mm Description Drill tube using ST58 thread system. • ST58 thread system • Widely used ...
2026-06-22 00:21:12
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Carbide Insert 3 Blades Water Well Steel Tricon Drag Bit A drag bit is usually designed for soft formations such as sand, clay or some soft rock. ...
2026-06-22 00:21:12
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Fast Drilling Speed 8 Inch DHD380-290mm DTH Bit For Plast Hole Drilling In DTH drilling, the rock drilling bit is a continuation of the shank, which ...
2026-06-22 00:21:12
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