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connecting drill subs
Selling leads
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...Drill Spare Parts Carbide Mining Tapered Drill Button Bits Product Name: Manufacturer Rock Spare Parts Carbide Mining Tapered Drill Button Bits ...
2024-12-09 18:36:09
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...Drill Bit For Rock and Mining Coal Drilling Describtion 1.Product Name:tungsten carbide taper button drill bits. TypesTapered chisel bits, Tapered ...
2024-12-09 18:44:06
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...drilling component with internal threads for connecting shank adapter and drill rod, or drill rod and drill rod. We produce and provide three types ...
2025-11-21 16:51:02
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...Drilling Product Description • Bit size range from 3 7/8'' to 26'' •Meet with API Spec7-1 Standdrad •Open roller bearing or seal bearing •Steel ...
2026-04-30 00:02:29
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... to medium formation with ¾" cutter, 6 blades, 6 nozzles, Bit Size 2-1/4" Metal material High manganese steel and tungsten carbide alloy Connection ...
2026-04-30 00:02:30
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...Drill Rod Coupling Sleeves Product Description Couplings sleeve are used to well connect the shank adapter to the drill rods or well contact two ...
2026-04-30 00:02:29
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...Drill Bits Tapered Button Bit Product Description 1.Product Name:tungsten carbide drill bits TypesTapered chisel bits, Tapered cross bits, Tapered ...
2024-12-09 10:43:16
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...Drill Bit For Mining Coal Small Hole Drilling Describtion Miroc H25 Thread System affords drillers the ability to change drilling bits whilst still ...
2024-12-09 11:08:04
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Drilling Tools DTH Water Well Oil Drill Pipe Heavy Weight Drill Pipe DTH drill pipes are widely used in mining,water well drilling,geothermal,oil and ...
2026-04-30 00:02:29
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...Drilling Bit 34mm Taper Button Bits Product Name: stone drilling bit 34mm taper button bit Types Tapered chisel bits, Tapered cross bits, Tapered ...
2024-12-09 18:41:50
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