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drill extension rod

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buy High Air Pressure DTH Button Bit 6" DHD360 Cop64 DHD6 Cop64G QL60 For DTH Hammer online manufacturer

High Air Pressure DTH Button Bit 6" DHD360 Cop64 DHD6 Cop64G QL60 For DTH Hammer

6" High Air Pressure DTH Button Bit Description: In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with ... Read More
2025-03-10 17:23:54
buy Down The Hole 1097mm QL40 For Water Well 4 Inch High Air Pressure DTH Hammers online manufacturer

Down The Hole 1097mm QL40 For Water Well 4 Inch High Air Pressure DTH Hammers

Down The Hole 1097mm QL40 For Water Well 4 Inch High Air Pressure DTH Hammers Description: In DTH hammers, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. ... Read More
2025-03-07 16:20:55
buy QL50 Down Hole Hammer 5 Inch 1067mm Water Well Drilling Hammer 6 - 30 Bar Working Pressure online manufacturer

QL50 Down Hole Hammer 5 Inch 1067mm Water Well Drilling Hammer 6 - 30 Bar Working Pressure

QL50 DTH Hammer 1067mm (length without bit) Down The 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 buttons. ... Read More
2025-03-07 16:20:52
buy Tungsten Carbide DTH Hammers Low Air Pressure Fast Drilling Speed Smooth Performance online manufacturer

Tungsten Carbide DTH Hammers Low Air Pressure Fast Drilling Speed Smooth Performance

Down The Hole Drilling Tools DTH Hammer Low Air Pressure DHD/M/COP/QL Tungsten Carbide Description: DTH Hammer Low Air Pressure Thread Connection: API Reg Bit Shank: DHD/M/COP/QL Feature: tungsten carbide ... Read More
2025-03-07 16:20:52
buy Diameter 90mm CIR90 Stone Drilling Bits For Hammer Down The Hole Drilling online manufacturer

Diameter 90mm CIR90 Stone Drilling Bits For Hammer Down The Hole Drilling

Diameter 90mm CIR90 Dth Drill Bits For Hammer Drill Down The Hole Drilling DTH Button Bits DTH drilling is a percussion system driving a piston inside hammer body with up and down motion by compressed air and ... Read More
2025-03-10 17:23:51
buy Forging 140mm QL50 DTH Drill Bits Ore Mining Hole Drill Bit For Mining online manufacturer

Forging 140mm QL50 DTH Drill Bits Ore Mining Hole Drill Bit For Mining

140mm QL50 DTH hammer Drill bit ore mining hole drill bit for mining DTH Button Bits DTH drilling is a percussion system driving a piston inside hammer body with up and down motion by compressed air and ... Read More
2025-03-10 17:23:52
buy 6 inch QL60 DHD360 Cop64 SD6 Mission60 DTH Drill Bits Rock Boring In Blue Color online manufacturer

6 inch QL60 DHD360 Cop64 SD6 Mission60 DTH Drill Bits Rock Boring In Blue Color

6 inch QL60 DHD360 Cop64 SD6 Mission60 DTH Drill Bits Rock Boring In Blue Color DTH Bit DTH bit is also our main product. After mang years search, we have rich experience in development and manufacturing high ... Read More
2025-03-10 16:14:02
buy Blue Low Air Pressure Dth Hammers And Bits CIR55 / CIR60 / CIR70 / CIR76 online manufacturer

Blue Low Air Pressure Dth Hammers And Bits CIR55 / CIR60 / CIR70 / CIR76

Blue Low Air Pressure Dth Hammers And Bits CIR55 / CIR60 / CIR70 / CIR76 Specifications 1 DTH button bit/hammer bit 2 low air pressure 3 CIR90 4 spline No.6 5 dia90/100/130 mm Advantages 1 DTH button bits... Read More
2025-03-07 16:20:56
buy Br1 Br2 DTH Button Bit 76mm Diameter Mining Shank Rock Drill Bit online manufacturer

Br1 Br2 DTH Button Bit 76mm Diameter Mining Shank Rock Drill Bit

Br1 Br2 DTH Button Bit 76mm Diameter Mining Shank Rock Drill Bit DTH bit is our company main product.After mang years search,we have rich experience in development and manufacture which adopted high-quality raw ... Read More
2025-03-10 16:14:04
buy 85 - 105mm Underground Mining Drill Bit For 3 Inch High Air Pressure BR3 / DHD330 / COP32 DTH Hammer online manufacturer

85 - 105mm Underground Mining Drill Bit For 3 Inch High Air Pressure BR3 / DHD330 / COP32 DTH Hammer

85-105mm DTH Drill Bit For 3 Inch High Air Pressure BR3/DHD330/COP32 DTH Hammer for Underground mining DTH Button Bit Description: HAMMER INCH BIT DIA(MM) BIT DIA(INCH) SHANK 1 64MM-76MM 2 1/2"-3" BR1 2 76MM... Read More
2025-03-10 17:23:54
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