Middle Air Pressure Rig Drill Bit 1inch 2 Inch Br1 Br2 Hd25 Smooth Performance
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...Rig Drill Bit 1inch 2 Inch Br1 Br2 Hd25 Smooth Performance Product Features 1. Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to the special inner structure of HD series DTH hammer designed according to newest rock drilling theory. 2. Smooth......
Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
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Oil Rig Drill Bit 8-1/2 Inch PDC Drill Bits Of DTH Drilling Tool
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...Rig Drill Bit 8-1/2 Inch PDC Drill Bits Of DTH Drilling Tool 1 . Descriptions: According to the International Association of Drilling Contractors (IADC), the Fixed-cutter bit classification composed of four characters that designate: PDC Drill Bit Body material PDC Drill Bit Cutter density PDC Drill Bit Cutter size or type PDC Drill Bit Bit profile All of our Drill bits are fit for API standard and used in the drilling Industry. The PDC drill...
Suzhou Energy Tool Co., Ltd.
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Mineral Exploration Rock Drilling Equipment Rig Drill Bits With Synthetic Natural Diamond Material
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...Drilling Equipment Rig Drill Bits Synthetic Natural Diamond Material FEATURES: 1. High diamond concentration 2. High penetration rate 3. Long lifespan RECOMMENDED: Suitable for medium to ultra hard formations from abrasive to fine competent, using water or mud flush. Crown Height: We offers crown impreg depths of 9mm, 12mm and 25mm .The taller crown heights provide improved bit......
ROSCHEN GROUP
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Drilling Rig Drill Bit 12 Degrees Taper Button Bit With 7 Carbides Insert
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..., excellent straightness and hole clean quality, get max drilling performance to save up fuel cost rate. KSQ can design and manufacture according to customers' samples or drawings of the diameter., buttons and flushing ......
KSQ Technologies (Beijing) Co. Ltd
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Welding Type Drilling Rig Drill Bit 8-1/2' Roller Bits For Bored Piles
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Welding Type 8-1/2' Roller Bit Drilling Rig Drill Bit For Bored Piles Specifications Size TC Bit Dia.(mm) TC Bit No. (PCS) TC Bit Height(mm) Dia. of Roller(mm) Height of Roller(mm) Remarks 8-1/2’ 13 42 7 134 83 Both Welding and holder type are available 13......
Hunan Kellyway Machinery Co., Ltd.
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Rust Resistant Reverse Circulation Drill Bits , Oil Rig Drill Bit Forging Technology
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124mm-138mm RC Drill Bit PR40 Corrosion Resistance With Fast Penetration Rate The Reverse Circulation line of hammers are used in a wide range of drilling rigs in various geological formations. They are preferred by on-site geologists for their high ......
Changsha Chaojingang machinery manufacturing CO., Ltd
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IADC 116 Second Hand Oil Rig Drill Bit Tricone Rotary Drill Bits
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Tricone Bit Roller Cone Bit Rock Bit For Drilling Roller Cone Drill Bit Introduction The hard formation TCI tricone bits can be used to drill hard and abrasive formation. Wear resistance tungsten carbide inserts are used in the outer rows to prevent loss......
Hejian Sanlong Petroleum Machinery Co., Ltd.
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HD35 Flat Face Rig Drill Bit , Bigger Gauge Button Drill Bit Alloy Steel Material
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Drill Bits HD35 Flat Face Bit , biger gauge button and high quality alloy steel Product Description QIDELI Thread Button Bit is made by the best quality alloysteel bar and tungsten caebide, through heat treatment to get a superior performance in the ......
Putian Qideli Drilling Tools Co., Ltd.
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JS mining Wells Tricone Rock Bit 12 1/4'' Oil Rig Drill Bits
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...used tricone bits , steel tooth and tungsten carbide insert, in sizes from 37/8" to 36", for use in all formations, with any bearing: seal type / air type , tricone bits apply to oil gas geothermy mining water HDD and foundation industry. Main features:...
Cang Zhou Creator Drill Equipment Scinence And Technology Co.,LTD
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Long Serving Time 42CrMo B85 Model Bullet Teeth Holder Auger Teeth Holder Carbide Bullet Teeth Rotary Rig Drill Bit
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...Rig Drill Bit 1.Material:Tungsten carbide alloy 2.Various hardness available:The most cost-effective teeth can be recommended according to various hardness and formations as per customer needs ； 3.Many choices of teeth shape:Wear-resistant weld, bar, point, dot, thread, smooth and ......
Unique Piling
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