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Total 2069 products for coal auger bits Manufacture & Suppliers

Customized High Toughness PDC Drill Bit 8 1/2 Inch For Water Well / Oil Drilling

... core diamond pdc bit. Having the feature of long service life and wear resistance. Widely used in coal mining and water well drilling. SPECIFICATIONS PDC driling drag bits Cutting teeth Material PDC cutters...

Hunan Tianying Drilling Machine Manufacturing Co., Ltd.
Hunan,China

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High Precision Hole Opener Bit Drilling Tool For Coal Mining , ISO Standard

High Precision Hole Opener Bit Drilling Tool For Coal Mining , ISO Standard Description New diamond DTH hole openers can provide hole enlargement for various down-the-hole hammer drilling ......

Hunan New Diamond Construction Machinery Co., Ltd.
Hunan,China

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Abrasion Resistance Tungsten Carbide Mining Bits For Coal Mining Equipment

Abrasion Resistance Tungsten Carbide Mining Bits For Coal Mining Equipment�� Product Description 1. Mainly used for medium and small-scale carbide ball tooth for inlay system cone drill and impact drill, drillin...

ZHUZHOU JINTAI CEMENTED CARBIDE CO., LTD.
Hunan,China

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Betek BSH05 Cutter Picks / Rotary Cutter Bits Casting for Coal Mining

Betek BSH05 Cutter Picks / Rotary Cutter Bits Casting for Coal Mining Model No. BTK03 Brand JZTG Material Tungsten carbide+ 42crmo Specification 14mm,19mm,20mm,22mm,25mm,30mm Technology Forging Application Rota...

Changsha Golden Drilling Machinery Co.,Ltd
Hunan,China

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Coal Mining Various Tungsten Carbide Buttons / Carbide Button Bits Tips

Various Tungsten Carbide Buttons/ Carbide Button Bits / Carbide Button Tips Product Description Tungsten carbide button is widely used for geological exploration, crushing, road construction and exploitation of...

ZHUZHOU JINTAI CEMENTED CARBIDE CO., LTD.
Hunan,China

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Betek BSH05 Cutter Picks / Rotary Cutter Bits Casting for Coal Mining

Betek BSH05 Cutter Picks / Rotary Cutter Bits Casting for Coal Mining Model No. BTK03 Brand JZTG Material Tungsten carbide+ 42crmo Specification 14mm,19mm,20mm,22mm,25mm,30mm Technology Forging Application Rota...

Changsha Golden Drilling Machinery Co.,Ltd
Hunan,China

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Abrasion Resistance Tungsten Carbide Mining Bits For Coal Mining Equipment

Abrasion Resistance Tungsten Carbide Mining Bits For Coal Mining Equipment�� Product Description 1. Mainly used for medium and small-scale carbide ball tooth for inlay system cone drill and impact drill, drillin...

ZHUZHOU JINTAI CEMENTED CARBIDE CO., LTD.
Hunan,China

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Coal Mining Various Tungsten Carbide Buttons / Carbide Button Bits Tips

Various Tungsten Carbide Buttons/ Carbide Button Bits / Carbide Button Tips Product Description Tungsten carbide button is widely used for geological exploration, crushing, road construction and exploitation of...

ZHUZHOU JINTAI CEMENTED CARBIDE CO., LTD.
Hunan,China

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Bullet Teeth coal mining teeth Round shank holer for rock drilling Rotary drill picks

Rock Drill Bit Rotary drill picks tungsten carbide drill bits bullet teeth milling tooth coal mining tools Description Our drill picks and holders are widely used in the world.As a manufacturer,we can provide o...

Beijing Jincheng Mining Technology Co., Ltd.
Beijing,China

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carbide drill bits,carbide cutting bit,tungsten carbide tool,cnc drill bit,metal drill bit

...tools, machine tools, DTH hammers & bits, retrac button bits, thread button bits, tapered button bits, chisel bits, cross bits, thread cross bits, tapered cross bits, shank adapter, shank adaptors, thread bi...

Liaocheng Jinquan Construction Machinery Co.,Ltd - China manufacturer of rock drilling tools button bits top hammer rock tools DTH hammer button bits
Shandong,China

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threaded button bits drill bits button drill bit rock drilling bits manufacturer

...bits, threaded button bits, rock drilling tools, tungsten carbide button bits, DTH bits, DTH hammers, rock tools, coal mining tools, mining rock tools, quarrying tools, machine tools, DTH hammers & bits, ret...

Liaocheng Jinquan Construction Machinery Co.,Ltd - China manufacturer of rock drilling tools button bits top hammer rock tools DTH hammer button bits
Shandong,China

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12 1/4" (311.1mm) M1663 Steel Body PDC Drill Bit For Hard Rock Drilling

...water conservancy and hydropower, construction of road and building. We has been in drilling field for decades, and we can offer PDC bit with various sizes and specifications. Technical Parameter Bit Type 6”...

Dongying Oilman Machinery Equipment Co.,Ltd.
China

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API 5 1/2 Inch PDC Diamond Drill Bit For Oil And Gas Well Drilling

...Bit For Oil And Gas Well Drilling Description of PDC Drill Bits: PDC drill bit is a kind of full face drilling bit. It is mainly used for coal mining, oilfield, water conservancy and hydropower, construction...

Dongying Oilman Machinery Equipment Co.,Ltd.
China

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3 Blades Step Type 6-1/2" Tungsten Carbide Diamond PDC Drag Bit For Rock Drilling

... geology, coal, water conservancy and hydropower, highway, high speed railway and bridge etc. PDC Drag Bits: Product: PDC drag bits Size: 60mm - 660mm Wings: 3 wings, 4 wings, 5 wings, 6 wings Condition: Bra...

Dongying Oilman Machinery Equipment Co.,Ltd.
China

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Rock Drilling Tool PDC Diamond Core Drill Bit For Oil Drilling

...Bit For Oil Drilling Description of PDC Drill Bits: PDC drill bit is a kind of full face drilling bit. It is mainly used for coal mining, oilfield, water conservancy and hydropower, construction of road and ...

Dongying Oilman Machinery Equipment Co.,Ltd.
China

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Rock Drill / Coal Mining Thread Button Bit T45 76mm SSR28

T45 76mm Mining Drilling Application Rock Drill Thread Button Bit Description: Thread button bits are made by high quality alloy steel bar and tungsten carbides. Under the process of heat treatment. Minetech��s ...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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