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Hollow Ground Screwdriver Bits

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Total 2054 products for hollow ground screwdriver bits Manufacture & Suppliers

ODM DTH Carbide Button Bits For Rock Drilling KNSH110mm

...bit 110PS-3.2P power russian spline shank Product category: DTH drill tools Matched hammer: Hammer russian spline Diameter: 110mm KINGDRILLING DTH button bit description: KINGDRILLING hammer bits are used wi...

Wuhan Kingdrilling Diamond Co.,Ltd
China

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90mm Low Pressure Tapered DTH Button Bits CIR90

...bit CIR90 shank for blasting Product category: DTH drill tools Matched hammer: Hammer CIR90 Diameter: 90mm KINGDRILLING DTH button bit description: KINGDRILLING hammer bits are used with Down-the-hole hammer...

Wuhan Kingdrilling Diamond Co.,Ltd
China

Verified Supplier

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ODM 120mm Low Pressure Rock DTH Button Bits CIR110 Shank For Construction

... bit description: KINGDRILLING hammer bits are used with Down-the-hole hammers for drilling holes through a wide range of rocks types. In conjunction with DTH hammers, drill hammer bits are designed with a s...

Wuhan Kingdrilling Diamond Co.,Ltd
China

Verified Supplier

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Low Pressure DTH Drilling Tapered Drill Button Bit CIR110 130mm

...bit CIR110 shank for engineering Product category: DTH drill tools Matched hammer: Hammer CIR110 Diameter: 130mm KINGDRILLING DTH button bit description: KINGDRILLING hammer bits are used with Down-the-hole ...

Wuhan Kingdrilling Diamond Co.,Ltd
China

Verified Supplier

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Drill DTH Button Bits CIR110 Shank 140mm For Mining

...bit CIR110 shank for engineering Product category: DTH drill tools Matched hammer: Hammer CIR110 Diameter: 130mm KINGDRILLING DTH button bit description: KINGDRILLING hammer bits are used with Down-the-hole ...

Wuhan Kingdrilling Diamond Co.,Ltd
China

Verified Supplier

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150mm Low Pressure DTH Threaded Button Bits For Rock Drilling

...bit CIR110 shank for blasting Product category: DTH drill tools Matched hammer: Hammer CIR110 Diameter: 150mm KINGDRILLING DTH button bit description: KINGDRILLING hammer bits are used with Down-the-hole ham...

Wuhan Kingdrilling Diamond Co.,Ltd
China

Verified Supplier

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DTH Rock Drill Button Bits CIR110 Shank 170mm For Tunnelling

... bit description: KINGDRILLING hammer bits are used with Down-the-hole hammers for drilling holes through a wide range of rocks types. In conjunction with DTH hammers, drill hammer bits are designed with a s...

Wuhan Kingdrilling Diamond Co.,Ltd
China

Verified Supplier

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Tungsten Carbide 180mm DTH Button Bits Rock CIR110 Shank For Mining

... bit description: KINGDRILLING hammer bits are used with Down-the-hole hammers for drilling holes through a wide range of rocks types. In conjunction with DTH hammers, drill hammer bits are designed with a s...

Wuhan Kingdrilling Diamond Co.,Ltd
China

Verified Supplier

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CIR150 180mm Low Pressure Hammer DTH Button Bit For Engineering

... bit description: KINGDRILLING hammer bits are used with Down-the-hole hammers for drilling holes through a wide range of rocks types. In conjunction with DTH hammers, drill hammer bits are designed with a s...

Wuhan Kingdrilling Diamond Co.,Ltd
China

Verified Supplier

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OEM 250mm DTH Button Bits CIR170 Shank For Rock Drilling

... bit description: KINGDRILLING hammer bits are used with Down-the-hole hammers for drilling holes through a wide range of rocks types. In conjunction with DTH hammers, drill hammer bits are designed with a s...

Wuhan Kingdrilling Diamond Co.,Ltd
China

Verified Supplier

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CIR170 300mm Low Air Pressure DTH Hammer Button Bits For Construction Drilling

... bit description: KINGDRILLING hammer bits are used with Down-the-hole hammers for drilling holes through a wide range of rocks types. In conjunction with DTH hammers, drill hammer bits are designed with a s...

Wuhan Kingdrilling Diamond Co.,Ltd
China

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Carbon Steel PDC Well Drilling Bit 5 Blades Forging Oil Well Drill Head

...2inch 5 Blades Rock Drilling Bit Oil Well Drill Bit Steel Body The diamond bit has a wide working range and can penetrate quickly even in softer rock where the bit is lighter in weight. When the ground gets ...

Shaanxi Hainaisen Petroleum Technology Co.,Ltd
China

Site Member

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Coal 8.5 Inch Oilfield Drill Bit Forging Percussion Well Drilling

... the ground gets tough, this bit adds weight, has a smooth torque response, and maintains higher penetration than the competition. Unlike traditional dual-phase rigs, this technology ......

Shaanxi Hainaisen Petroleum Technology Co.,Ltd
China

Site Member

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6 Nozzle PDC Well Drilling Bit 215.9mm Carbide Matrix Body

... the ground gets tough, this bit adds weight, has a smooth torque response, and maintains higher penetration than the competition. Unlike conventional dual-phase rigs, this technology ......

Shaanxi Hainaisen Petroleum Technology Co.,Ltd
China

Site Member

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Carbide Matrix Diamond PDC Drill Bit 7 Nozzle For Oil Rigs

... the ground gets tough, this bit adds weight, has a smooth torque response, and maintains higher penetration than the competition. Unlike conventional dual-phase rigs, this technology ......

Shaanxi Hainaisen Petroleum Technology Co.,Ltd
China

Site Member

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Matrix 8.5" Fixed Cutter Drill Bits API Oil Well 9 Blades

.... When the ground gets harder, this bit adds weight, has a smooth torque response, and maintains higher penetration than the competition. Unlike traditional dual-phase rigs, this technology ......

Shaanxi Hainaisen Petroleum Technology Co.,Ltd
China

Site Member

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6 Blade Steel PDC Bit For Well Drilling API Polycrystalline Diamond

.... When the ground gets harder, this bit adds weight, has a smooth torque response, and maintains higher penetration than the competition. Unlike traditional dual-phase rigs, this technology ......

Shaanxi Hainaisen Petroleum Technology Co.,Ltd
China

Site Member

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Matrix Body PDC Well Drilling Bit 8.5in Carbide Diamond PDC

... the ground gets tough, this bit adds weight, has a smooth torque response, and maintains higher penetration than the competition. Unlike conventional dual-phase rigs, this technology ......

Shaanxi Hainaisen Petroleum Technology Co.,Ltd
China

Site Member

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High Performance KNSH110mm DTH Button Bits For Rock Drilling

... bit description: KINGDRILLING hammer bits are used with Down-the-hole hammers for drilling holes through a wide range of rocks types. In conjunction with DTH hammers, drill hammer bits are designed with a s...

Wuhan Kingdrilling Diamond Co.,Ltd
China

Verified Supplier

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76mm DTH Button Bits

...Bits For Coal Mining Equipment Product category: DTH drill tools Matched hammer: Hammer CIR70 Diameter: 76mm KINGDRILLING DTH button bit description: KINGDRILLING hammer bits are used with Down-the-hole hamm...

Wuhan Kingdrilling Diamond Co.,Ltd
China

Verified Supplier

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