631 - 640 of 1070
high pressure dth drill bits
Selling leads
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...Drilling Tricone roller bit, milled tooth,12-1/4”dia, for soft to medium hard sandstone and shale Main Features 1. There is a Tricone suitable for ...
2026-08-02 00:13:08
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T45 - 89mm Threaded Drill Button Bit Tungsten Carbide High Wear Resistance Description: Product: Threaded Drill Button Bit Diameter: 89mm (3 1/2mm) ...
2024-12-09 19:13:13
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Describtion Our factory can offer many kinds of drill bits, including chisel type bits, cross type bits, tapered drill rods and integral drill rods, ...
2026-08-02 00:13:08
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...Bit 3 Inch 89mm Cross Bits with CNC Milling Drill Bits Description Cross type bit with steel inserts using H25 thread system. It has a slow ...
2024-12-09 10:48:19
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Hardness Tungsten Carbide T45 Threaded Button Bit Product Name: hardness tungsten carbide T45 threaded button bit Description: hardness tungsten ...
2024-12-09 18:41:50
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...Drill Bit - 7 Degree 36-42mm High-performance rock drilling tool specifically designed for hard rock mining, quarrying, and construction applicatio...
2026-08-02 00:13:09
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... used in drifting and tunneling • R25 thread system Color: Green,Blue or Based on Customer requirements Material: Tungsten carbide and high ...
2026-08-02 00:13:08
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... Widely used in drifting and tunneling • R32 thread system Color: Green,Blue or Based on Customer requirements Material: Tungsten carbide and high ...
2026-08-02 00:13:08
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... Widely used in drifting and tunneling • R28 thread system Color: Green,Blue or Based on Customer requirements Material: Tungsten carbide and high ...
2026-08-02 00:13:08
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... well, etc. Formation soft to medium formation with ¾" cutter, 6 blades, 6 nozzles, Bit Size 2-1/4" Metal material High manganese steel and ...
2026-08-02 00:13:08
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