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10FT Extension Threaded Drill Rod 3ft - 20ft Length Steel Material With Heat Treatment
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T51Speed MM Extension Drill Rod and MF Rod through heat treatment like Atlas Basic Information Product Name Thread Drill Rod Thread T51 Diameter 52m Length 3660mm ( 10 ft) Drill Rod Type Extension Rod Order ... Read More

2025-03-12 15:08:51

Tunnelling / Quarry Tungsten Carbide Rod 4° - 12° Tapered Length 400 - 8000mm
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Tunnelling / Quarry Tungsten Carbide Rod 4 - 12 Tapered Length 400 - 8000mm Description Integral drill steel rod is used by a hand held drill machine in Underground mining and for small hole drilling, equipped ... Read More

2016-12-13 17:01:27

7 / 11 / 12 Degree 28 - 41mm Length High Precision Taper Drill Bit
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7 / 11 / 12 Degree 28 - 41mm Length High Precision Taper Drill Bit Our tapered button bit was from high quality cemented carbide and produced with heat treatment technology,which connected with tapered drill ... Read More

2022-07-27 10:52:15

High Penetration DTH Drill Bits For NUMA Series , High Air Pressure DTH Hammer
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New Design DTH Drill Bits For NUMA Series High Air Pressure DTH Hammer We can design and manufacture the personalized products to meet your specical apllication, such as changing the tungsten carbide insert ... Read More

2020-05-06 14:48:23

Tunneling / Mining Carbide Tipped Drill Bits High Penetration 254mm - 381mm Size
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New Design DTH Drill Bits For NUMA Series High Air Pressure DTH Hammer We can design and manufacture the personalized products to meet your specical apllication, such as changing the tungsten carbide insert ... Read More

2025-03-10 17:23:54

High Penetration DTH Rock Drill Bit High Air Pressure DTH Hammer 254mm - 381mm
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New Design DTH Drill Bits For NUMA Series High Air Pressure DTH Hammer We can design and manufacture the personalized products to meet your specical apllication, such as changing the tungsten carbide insert ... Read More

2025-03-10 17:23:52

140mm QL50 hammer dth button bits for water well,mining,concrete drilling,blasting
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New Design DTH Drill Bits For NUMA Series High Air Pressure DTH Hammer We can design and manufacture the personalized products to meet your specical apllication, such as changing the tungsten carbide insert ... Read More

2025-03-10 17:23:52

203mm QL60 Hammer DTH Button Bits High Air Pressure For Mining Water Well Drilling
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High Airpressure 203mm QL60 Hammer DTH Button Bits for Mining Water Well Drilling Introduction: Down The Hole button bit is are produced from premium quality nickel-alloy steel for increased durability and wear ... Read More

2025-03-10 17:23:51

203mm Ql60 Hammer Dth Button Bits High Air Pressure For Mining Water Well Drilling
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High Airpressure 203mm QL60 Hammer DTH Button Bits for Mining Water Well Drilling Introduction: Down The Hole button bit is are produced from premium quality nickel-alloy steel for increased durability and wear ... Read More

2025-03-10 16:14:11

7 / 11 / 12 Degree Tungsten Carbide Button Drill Bit , Tapered Seven Button Bit
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7 / 11 / 12 Degree Tungsten Carbide Button Drill Bit , Tapered Seven Button Bit Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose ... Read More

2022-04-13 15:03:05