251 - 260 of 340
down the hole drilling tools
Selling leads
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3050mm 3660mm Length T38 Male Male Thread Extension Drill Rod Description Drill rod using T38 thread system. In good rock conditions it will produce ...
2026-04-30 00:02:29
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T45 retrac 2 flushing hole threaded drilling tools ore mining mine drilling quarrying mining drill bits Product Name: Thread Button bits Description: ...
2024-12-09 19:04:42
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...Hole Drilling Tools Description: 5.0” Hammer QL50 Thread Connection: 3 1/2" API Reg Pin Bit Shank: QL50 Feature: top sup have tungsten carbide ...
2026-04-30 00:02:30
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Products Description NUMA100 bit refers to a large-diameter Down-The-Hole (DTH) drill bit, typically around 9-7/8" to 15" (250mm to 380mm), designed ...
2026-02-10 05:12:05
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5 Inch High Air Pressure 149mm Diameter Down The Hole DHD350 DTH Drill Bit DTH hammers transmit intensive impact energy with low energy loss. This ...
2026-04-30 00:02:29
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... requirement. Advantage: 1.coal mining tool,coal mine drill bit 2.low price and supreme quality 3.manufacturer 4.Certified by ISO9001 Product ...
2026-04-30 00:02:30
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Taper Button Rock Drill Tool Bit 12 degree short skirt diameter 30 35 38mm Tapered Rock Drilling Tools - 12° Button bit, short skirt Bit Dia. Buttons ...
2024-12-09 18:58:07
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...Tools 165mm 6" Dth Hammer Bits For Shank QL60 DHD360 SD6 M60 In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock ...
2026-04-30 00:02:29
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...Tools RC Hammers And Bits RE547 Series In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes ...
2026-04-30 00:02:29
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Underground Mining Drill Bit Shank Threaded R32 Pilot Adapter 6° Description This type of bit is used for making large cut holes in drifting and ...
2026-04-30 00:02:29
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