251 - 260 of 904
tungsten carbide drag bit drilling
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Drifting and Tunneling Drilling Tools Tungsten Carbide 6° 12° Reaming Drill Button Bits Product Description : Diameter, mm No x button diameter Weight...
2026-07-31 00:08:35
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...bit, SOFT-CLEAN OUT CMT Product Description Product Name 8-1/2" Tricone Rock bit, IADC code 447 with 3 Nozzles Application oil,gas,water drilling ...
2026-07-31 00:08:35
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DTH Hammer Reaming Bits Tungsten Carbide Inserts Oil Well Hole Opener Drill Bit Product introduction Hammer size: 3.5”~4” 5”~8” 10”~12” Hammer Shank ...
2026-07-31 00:08:35
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...Tungsten Carbide Retracable Button Bit With top quality alloy steels and best quality tungsten carbides, we produce all retract threaded button ...
2026-07-31 00:08:35
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Tungsten Cabide Mining and Drilling DTH Bits With Low Air Pressure In DTH drilling, the rock drilling bit is a continuation of the shank, which the ...
2026-07-31 00:08:35
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... strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant ...
2024-12-09 10:43:31
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... that is known to have strong configuration against carbide fracture. Recommended for eliminating hole deviation. • Widely used drifting and ...
2026-07-31 00:08:35
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... resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength). Featuring spherical tungsten carbide ...
2024-12-09 18:22:59
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... Widely used in drifting and tunneling • T45 thread system Color: Green,Blue or Based on Customer requirements Material: Tungsten carbide and high ...
2026-07-31 00:08:35
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...bits are our mainly manufacturing products, of which various sizes and styles are available and applicable for drilling different kinds of rock ...
2026-07-31 00:08:35
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