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2 Blades Anchor Shank Drill Bit Coal Mining Drill Bit PDC Cutter Bits Characteristics: 1. Using the PDC cutters and spherical cutters. Both of theses cutters make the bit can drill faster, so they are applied for integral formation. While, the spherical ...
2 Blades Anchor Shank Drill Bit Coal Mining Drill Bit PDC Cutter Bits Characteristics: 1. Using the PDC cutters and spherical cutters. Both of theses cutters make the bit can drill faster, so they are applied for integral formation. While, the spherical ... more
Brand Name:Hainaisen
Model Number:Anchor shank drill bit
Place of Origin:China
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... new superhard materials, cutting bit long service life 2 Can greatly improved drilling efficiency of in medium hard rock and harder medium 3 The blade is durable, do not need to grinding, easy to use 4 It reduces the laber intensity of ...
... new superhard materials, cutting bit long service life 2 Can greatly improved drilling efficiency of in medium hard rock and harder medium 3 The blade is durable, do not need to grinding, easy to use 4 It reduces the laber intensity of ... more
Brand Name:MIROC by KSQ
Model Number:Coal Mining Drill Bits
Place of Origin:China (Mainland)
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...Drilling Tool And Equipment Coal Mining Drill Bits Specifications: 28mm,32mm,42mm,43mm coal mining tool We can manufacture all kinds of bits and shells according to customer's special requirement. Advantage: 1.coal mining tool,coal mine drill bit 2.low price and supreme quality 3.manufacturer 4.Certified by ISO9001 Product Description: Applications: Apply to the anchor-network support hole drilling in coal...
...Drilling Tool And Equipment Coal Mining Drill Bits Specifications: 28mm,32mm,42mm,43mm coal mining tool We can manufacture all kinds of bits and shells according to customer's special requirement. Advantage: 1.coal mining tool,coal mine drill bit 2.low price and supreme quality 3.manufacturer 4.Certified by ISO9001 Product Description: Applications: Apply to the anchor-network support hole drilling in coal... more
Brand Name:MIROC
Model Number:MGZT27 - B16
Place of Origin:ShanDong China(Mainland)
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Coal Mining Drill Bits Rock Drilling Tools 95mm Dhd3.5 Hammer Bits DTH Drill Bit Specification: Bit Shank Series Bit Size(mm) Splines Quantity Matchable Hammer Model DHD3.5 90;110;105 8 IR3.5 DHD340A 108;115;...
Coal Mining Drill Bits Rock Drilling Tools 95mm Dhd3.5 Hammer Bits DTH Drill Bit Specification: Bit Shank Series Bit Size(mm) Splines Quantity Matchable Hammer Model DHD3.5 90;110;105 8 IR3.5 DHD340A 108;115;... more
Brand Name:MTH
Model Number:140mm diameter
Place of Origin:CHINA
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... rock or conically shaped inserts for softer rock. The number of rows of inserts is directly related to the type of application and the size of hole to be drilled. here are also open and sealed bearings available as well as
... rock or conically shaped inserts for softer rock. The number of rows of inserts is directly related to the type of application and the size of hole to be drilled. here are also open and sealed bearings available as well as more
Brand Name:ENG
Model Number:6000
Place of Origin:China
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...Drilling Impregnated Diamond Core Drill Bit/Coal Mine Drill Bit Product Description: With bottom discharge diamond core bits, which is suitable for triple tube core barrels, to improve the flushing fluid's erosion against the core during drilling. The main crown technical parameters of impregnated diamond core bits...
...Drilling Impregnated Diamond Core Drill Bit/Coal Mine Drill Bit Product Description: With bottom discharge diamond core bits, which is suitable for triple tube core barrels, to improve the flushing fluid's erosion against the core during drilling. The main crown technical parameters of impregnated diamond core bits... more
Brand Name:Aoxing
Model Number:Nmlc Hmlc
Place of Origin:Hebei,China
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Product Description Product Parameter Specification Diameter(mm) Quantity of PDC(pcs) Wing Type of PDC 28 anchor 28 2 2 1304 30 anchor 30 2 2 1304 32 anchor 32 2 2 1304 42 anchor 42 3 2 1304 48 anchor 48 3 2 1304 Company Information Workshop Certificate ...
Product Description Product Parameter Specification Diameter(mm) Quantity of PDC(pcs) Wing Type of PDC 28 anchor 28 2 2 1304 30 anchor 30 2 2 1304 32 anchor 32 2 2 1304 42 anchor 42 3 2 1304 48 anchor 48 3 2 1304 Company Information Workshop Certificate ... more
Brand Name:Huanghe Whirlwind
Model Number:HHW
Place of Origin:Changge,China
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Hydraulic Conical Shearer Drum Coal Mine Drill Bit Cutter Picks in underground/surface mining M92 series coal mining picks are specialized for surface and underground mining of coal, it is adapted to surface miner, large miner, continuous miner etc, it...
Hydraulic Conical Shearer Drum Coal Mine Drill Bit Cutter Picks in underground/surface mining M92 series coal mining picks are specialized for surface and underground mining of coal, it is adapted to surface miner, large miner, continuous miner etc, it... more
Brand Name:α
Model Number:M92 series
Place of Origin:China
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Product name: Diamond Coal Mining Picks Other name: Coal cutter picks Product category: mining picks Type: U85 U92 U94 U95 U170 Diameter: 30mm, 35mm, 43mm KINGDRILLING mining cutter picks description: The coal mining bit is mainly based on the hardness of ...
Product name: Diamond Coal Mining Picks Other name: Coal cutter picks Product category: mining picks Type: U85 U92 U94 U95 U170 Diameter: 30mm, 35mm, 43mm KINGDRILLING mining cutter picks description: The coal mining bit is mainly based on the hardness of ... more
Brand Name:MING
Model Number:U92-25G
Place of Origin:CHINA
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... bits, 2, good wear resistance and high strength are suitable for mining drilling 3. Hip sintering ensure good compactness and high toughness for the products 4. hemishperical top,protect the button from being destroyed by stress concentration advantage of
... bits, 2, good wear resistance and high strength are suitable for mining drilling 3. Hip sintering ensure good compactness and high toughness for the products 4. hemishperical top,protect the button from being destroyed by stress concentration advantage of more
Brand Name:Rixin
Model Number:RX-11,RX-15,RX650,RX20
Place of Origin:China
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...Coal Mining Rock Drill Bits Product Description Tungsten Carbide Button Specification Description Tungsten carbide drill bit is widely used in mining, sand, cement, metallurgy and hydropower engineering industries. Coal mining bits are components of coal mining machines mainly used for underground mining and surface mining of coal...
...Coal Mining Rock Drill Bits Product Description Tungsten Carbide Button Specification Description Tungsten carbide drill bit is widely used in mining, sand, cement, metallurgy and hydropower engineering industries. Coal mining bits are components of coal mining machines mainly used for underground mining and surface mining of coal... more
Brand Name:Kedel
Model Number:KDL-QXA-101
Place of Origin:Sichuan, China
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Foundation Piling Replaceable Roller ConesSingle Cone Bit For Well Drilling Single Cone Bit best sell cone Product Description Basic Info Model NO.: 12 1/4 Certification: API Type: Center Drill Bit Usage: Well Drilling, PCB Drilling, Metal Drilling, ...
Foundation Piling Replaceable Roller ConesSingle Cone Bit For Well Drilling Single Cone Bit best sell cone Product Description Basic Info Model NO.: 12 1/4 Certification: API Type: Center Drill Bit Usage: Well Drilling, PCB Drilling, Metal Drilling, ... more
Brand Name:YJ
Model Number:YJ-YL009
Place of Origin:China
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...Coal Field Mining Drilling Bits Series. We produced the coal mining series which introduce advanced technology,combined with non-planar diamond layer and carbide interface ,greatly improve the impact resistance and thermal stability of PDC; it is suitable for soft to medium hard geological rock formation especially, which has a strong impact,fast drilling speed, timeliness and high resistance and mainly used in the manufacture of coal
...Coal Field Mining Drilling Bits Series. We produced the coal mining series which introduce advanced technology,combined with non-planar diamond layer and carbide interface ,greatly improve the impact resistance and thermal stability of PDC; it is suitable for soft to medium hard geological rock formation especially, which has a strong impact,fast drilling speed, timeliness and high resistance and mainly used in the manufacture of coal more
Brand Name:excel
Place of Origin:China
Minimum Order Quantity:50
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... advanced brazing technology to produce high quality, high wear resistance, long life cutters. we also can produce all kind of rotary bits, trenching bit and flat bit according to customers' requirements. Usage: Coal cutting,
... advanced brazing technology to produce high quality, high wear resistance, long life cutters. we also can produce all kind of rotary bits, trenching bit and flat bit according to customers' requirements. Usage: Coal cutting, more
Model Number:B47K19H, B47K22H
Place of Origin:China
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Thenching Tools 38 30mm Step Shank Coal Mining Picks Surface Mining Trenching Outstanding features * high performance& price ratio. * wear-resistant carbide tip for extended tooth life. * strong braze weld for superior tip retention. * specially hardened ...
Thenching Tools 38 30mm Step Shank Coal Mining Picks Surface Mining Trenching Outstanding features * high performance& price ratio. * wear-resistant carbide tip for extended tooth life. * strong braze weld for superior tip retention. * specially hardened ... more
Brand Name:OED/OEM
Model Number:BG20H,BG25C,BG25,BG30,BG36
Place of Origin:China
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300mm PDC Drag Bit PDC drag bits are widely used in geological drilling, mine drilling, water well drilling and other fields. The main feature is high speed and long life. Specifications: 56, 65, 75, 91, 113, 133, 153, 171, 191, 200, 300, 400 etc. Other ...
300mm PDC Drag Bit PDC drag bits are widely used in geological drilling, mine drilling, water well drilling and other fields. The main feature is high speed and long life. Specifications: 56, 65, 75, 91, 113, 133, 153, 171, 191, 200, 300, 400 etc. Other ... more
Brand Name:Star Diamong
Model Number:Φ300mm
Place of Origin:Guilin China
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RJ Polycrystalline Diamond Composites (RJ PDC) consist of a polycrystalline diamond layer sintered with tungsten carbide substrate under extremely high pressure and high temperature. RJ PDC are produced with carefully chosen high-quality industrial diamond...
RJ Polycrystalline Diamond Composites (RJ PDC) consist of a polycrystalline diamond layer sintered with tungsten carbide substrate under extremely high pressure and high temperature. RJ PDC are produced with carefully chosen high-quality industrial diamond... more
Brand Name:RJ
Model Number:RJ-375
Place of Origin:China
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... gas drainage in coal mine and drilling for anchor net support in coal mine. Its service life is 10 to 30 times longer than that of a normal carbide drill. Different structure of the drill body welding different positions of the composite pieces,
... gas drainage in coal mine and drilling for anchor net support in coal mine. Its service life is 10 to 30 times longer than that of a normal carbide drill. Different structure of the drill body welding different positions of the composite pieces, more
Brand Name:GLORYTEK
Model Number:76mm
Place of Origin:China
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Brand DX340 Bucket Teeth Adapter Excavator DX340 Bucket Teeth for Doosan Used for Bucket Tip excavator Bucket Teeth For machine type For Komatsu, For er, For Hitachi, For Kobelco, For Dawoo, For Sumimoto Material Q345B Color Yellow or can be your ...
Brand DX340 Bucket Teeth Adapter Excavator DX340 Bucket Teeth for Doosan Used for Bucket Tip excavator Bucket Teeth For machine type For Komatsu, For er, For Hitachi, For Kobelco, For Dawoo, For Sumimoto Material Q345B Color Yellow or can be your ... more
Brand Name:DZR
Model Number:excavator bucket
Place of Origin:China
