Betek BSH05 Cutter Picks / Rotary Cutter Bits Casting for Coal Mining
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... Application Rotary drill rig OEM ODM/OEM available Sample time Usually about 3~7 working days Feature : 1. Strong resistance to abrasion and impact resistance 2 . Cutter's quality performance is good 3 . long work life 4 . stocks adequate, time delivery 5...
Changsha Golden Drilling Machinery Co.,Ltd
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Durable Coal Mining Bits, Rotary Drilling Bit Pick Shape Cutter Tooth
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Rotary drilling bit cutters pick shape cutter tooth, Coal Cutter Picks coal mining bits coal machine cutter pick Product Description They are mounted on augers, drilling buckets and coring barrels for ripping rocks in cobble and hard condition. Technology......
Wuhan Yijue Tengda Machinery Co., Ltd
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ROTARY CUTTER TUNGSTEN CARBIDE BURR BITS / TUNGSTEN ROTARY BURRS SET
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ROTARY CUTTER TUNGSTEN CARBIDE BURR BITS / TUNGSTEN ROTARY BURRS SET Product Description Product name : Tungsten Carbide Rotary Files Shank Diamter : 6mm Brand : KTS Packing : set packing Head Hardness : HRA 89-92.5 Speed of Tool : 15000-45000Turn/min ......
JOINT CARBIDE CO., LTD.
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Shield tungsten carbide cutter For rotary percussion bits , YK05 / YG8 / WC / Cobalt
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Shield tungsten carbide cutter For rotary percussion bits , YK05 / YG8 / WC / Cobalt Description: 1. Bits are mainly used in underground ming and traffic tunnelling like metro, railway and road tunneling. 2. Material:High virgin raw material with submicron......
Zhuzhou Mingri Cemented Carbide Co., Ltd.
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Fixed Cutter Bit 9-1/2 Inch PDC Bicenter Bit Of Oilfield Diamond Drilling Bit
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... : 3 Gauge Length : 2.5” Connection : 6- 5/8” Make up Torque (KN.m): 51.7-56.9 Operation Parameters Rotary Speed (rpm): 60-260 Weight On Bit (KN): 30-260 Flow Rate(lps) : 35-70 SPECIFICATION Reaming Size :12-1/4” 9-1/4“ Pass Thru Size: 10-1/2” 8...
Suzhou Energy Tool Co., Ltd.
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14 3 / 4 " IADC 517 TCI Tungsten Carbide Drill Bits Rotary Drill Bit
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...Bit Rotary Drill Bit The soft formation TCI tricone bits are used to drill low compressive strength, very soft formations. This bit maximized to use of both conical and chisel tungsten carbide inserts of large diameters and high projection. This cutting structure design, combined with maximum cone offset, results in high bit penetration rates. The deep intermesh of cutter rows prevents bit...
KSQ Technologies (Beijing) Co. Ltd
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Foundation Construction Drilling Rotary Casing Pipe Drill Cutter Bits Teeth WS39
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... technology to produce high quality, high wear resistance, long life cutters. We also can produce all kind of rotary bits, trenching bit and bullet bit according to customers' requirements. Usage: Coal cutting, Mining, Oil drilling, Well dig,...
Hunan Kellyway Machinery Co., Ltd.
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Piling Roller Cone Bis Single Roller Bit For Rotary Drill Bits
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...Bit For Rotary Drill Bits Product Description Size 140mm 8 1/2 inch roller core bits part Machine Type piling tool/ hole opener roller bit Certification ISO & API Material Carbide Processing Type CAST Use piling engineering Other name roller cutter/Roller cone bits......
Cang Zhou Creator Drill Equipment Scinence And Technology Co.,LTD
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Prolonged Drilling Tricone Drill Bit , Rotary Drill Bit High Compressive Strength
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...a bit body with three moveable conical rollers equipped with cemented carbide inserts. 2. The idea is the crush the rock by rolling the inserts against the rock with appropriate ......
Hunan Tianying Drilling Machine Manufacturing Co., Ltd.
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190MM Roller Cone Bit 7 1/2inch Roller Cone Cutter Bit With 3NZ Nozzle
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...16.3~21.7 Operating Parameter Rotary Speed(rpm) 80~40 Weight on Bit(KN/MM) 0.5~1.2 Formation Hard formation with high compressive strength ,such as limestone,sandstone,dolomite,hard gypsum,marble,etc. Cutting ......
Hebei Yichuan Drilling Equipment Manufacturing Co., Ltd
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