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drill extension rod

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buy T38 190mm Top Hammer Threaded Pipe Joint Coupling Sleeves online manufacturer

T38 190mm Top Hammer Threaded Pipe Joint Coupling Sleeves

T38 190mm Top Hammer Threaded Pipe Joint Coupling Sleeves Description Couplings sleeve are used to well connect the shank adapter to the drill rods or well contact two extension rods for transmitting energy. ... Read More
2024-01-19 09:40:33
buy ST58 Threaded Button Bit 89mm Spherical / Ballistic Super High Wear Resistance online manufacturer

ST58 Threaded Button Bit 89mm Spherical / Ballistic Super High Wear Resistance

ST58 Threaded Button Bit 89mm Spherical / Ballistic Super High Wear Resistance Threaded Rock Drilling Tools ST58 Specifications: Drill Bit Diameter No x Buttons Diameter Flushing Holes Weight, kg mm foot Front ... Read More
2019-12-03 15:35:13
buy Crossover Standart Coupling Sleeves Thread R32 Length 150mm - 210mm online manufacturer

Crossover Standart Coupling Sleeves Thread R32 Length 150mm - 210mm

Crossover Standart Coupling Sleeves Thread R32 Length 150mm - 210mm Specifications: Coupling Length, mm Diameter, mm Thread Weight approx., kg Coupling Sleeves 170 55 R38 1.8 190 55 T38 2.0 Coupling Length, mm ... Read More
2022-03-31 15:17:23
buy Long Skirt Taper Button Bit 12 Degree 34mm 38mm  Used In Drifting And Tunneling online manufacturer

Long Skirt Taper Button Bit 12 Degree 34mm 38mm Used In Drifting And Tunneling

Taper 12 Degree 34mm 38mm Button Bit Used In Drifting And Tunneling Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered cross ... Read More
2022-04-13 15:03:05
buy Taper 7 Degree Chisel Bit With Diameter 32mm 34mm 36mm 38mm 40mm 42mm online manufacturer

Taper 7 Degree Chisel Bit With Diameter 32mm 34mm 36mm 38mm 40mm 42mm

Taper 7 Degree Chisel Bit With Diameter 32mm 34mm 36mm 38mm 40mm 42mm Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered ... Read More
2022-08-25 16:24:55
buy 7 Degree Flat Chipways Taper Chisel Bit Apply To Variety Rock Formations online manufacturer

7 Degree Flat Chipways Taper Chisel Bit Apply To Variety Rock Formations

7 Degree Flat Chipways Taper Chisel Bit Apply To Variety Rock Formations Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered ... Read More
2021-08-30 10:50:23
buy H25 -41mm Steel Cross type Bit and Cross type Bit Tungsten Carbide For Minning / Quarring online manufacturer

H25 -41mm Steel Cross type Bit and Cross type Bit Tungsten Carbide For Minning / Quarring

Product Specification Product H25 Cross type bit Diameter 41mm Alloy 12x8mm Flushing hole No. Front 1, Side 4 Weight 0.3KG Color Green (customized according to customer needs) Miroc H25 Cross type bit with ... Read More
2020-04-15 02:48:08
buy Low Pressure Down The Hole Hammer CIR65 / 70 For Well Drilling online manufacturer

Low Pressure Down The Hole Hammer CIR65 / 70 For Well Drilling

Low Pressure Down The Hole Hammer CIR65 / 70 For Well Drilling Products Parameters: 1.high and low air pressure down-the-hole drill bits 2.Low air pressure hole Dia.:65-220mm 3.High air pressure hole Dia.:85... Read More
2025-03-07 16:20:55
buy Roc L6 Equivalent To Atlas Copco DTH Hammers Tunneling No Foot Valve online manufacturer

Roc L6 Equivalent To Atlas Copco DTH Hammers Tunneling No Foot Valve

4 Inch DTH Hammer Equivalent to Atlas Copco Cop44 Hammer for Roc L6 In DTH hammers, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in ... Read More
2025-03-07 16:20:54
buy 5.0'' QL DHD COP Series DTH Hammers  / down the hole hammers online manufacturer

5.0'' QL DHD COP Series DTH Hammers / down the hole hammers

5.0' QL DHD COP Series DTH Hammers / down the hole hammers In DTH hammers, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct ... Read More
2025-03-07 16:20:51
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