102mm T51 Retract Button Bit Tungsten Carbide Hard Rock Drill Tool
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... the process of heat treatment, Minetech’s drilling tools are tested in various working conditions. What’s more, Minetech can supply customized thread button bits upon receiving of different drilling application, the bits are suitable in drilling with...
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Green Retrac Button Bit Tungsten Carbide Dth Button Bits X Type 64mm 76mm
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...Tungsten Carbide X Type Threaded Button Bits 64mm 76mm Retrac Button Bit Retractable rock drill button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength).Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide......
SUVEC Rock Drilling Tools
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4 Flushing Hole Retractable Drill Bit Tungsten Carbide Drill Bits 27 - 178mm Diameter
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...bit hard rock drill bits prices threaded driling tools small drill bits R35 Thread 51 diameter mining drill bits/hard rock drill bits prices Advanced type of taper drill bits when compared with taper chisel bits and taper cross bits. With carbide buttons hot pressed on bits......
KSQ Technologies (Beijing) Co. Ltd
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Marble Quarry Down The Hole Drilling Button Bits Tungsten Carbide Buttons
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...hydropower, highway bridge blasting hole blasting engineering field Down The Hole Drilling Button Bits Features 1. High and low air pressure down-the-hole drill bits 2. Low air pressure hole diameter 65-220mm 3. High air pressure hole diameter 85-305mm 4....
ROSCHEN GROUP
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110mm DTH Drilling Button Bit Threaded Button Bits Tungsten Carbide Steel
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Product name: Diameter 110mm low air pressure DTH button bit CIR110 shank for drilling rig Product category: DTH drill tools Matched hammer: Hammer CIR110 Diameter: 110mm KINGDRILLING DTH button bit description: KINGDRILLING hammer bits are used wit......
Wuhan Kingdrilling Diamond Co.,Ltd
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Anti Corrosive Carbide Button Bits Tungsten Carbide Pellets Abrasion Resistance
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Cemented Carbide Alloy Bit Buttons Compact Matrix for Oil Use Product Description Such alloys are mainly used for bridge pile foundation excavation, tunnel shield, ......
Hunan TRX International Co., Ltd.
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Wear Resistance T45 Cross Thread Button Bit , Tungsten Carbide Drill Bits For Metal
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T45 Cross Bit for Mining rock drilling tools Threaded drill bits Mm Inch Gauge Centre Side Centre 70 10 6*11 3*11, 1*9 35° - 3 2.1 76 12 8*11 4*11 40° - 2 2.8 76 11 6*12.7 5*11 35° 2 1 2.6 76 13 8*12.7 5*11 35 1 2 2.7 76 14 8*12.7 4*11,2*11 35 2 2 2.4 76 ......
HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
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SP882 Shank Dth Hammer Button Bits / Tungsten Carbide Drill Bits Diameter 216 - 311mm
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Cemented carbide steel SP882 shank DTH Drill Bits Diameter 216-311mm Description: ◆ Adopting the industry-leading imported heat treatment technology, the hardness and toughness of the steel body are simultaneously increased by 35%. ◆ The alloy teeth adopt......
Hunan New Diamond Construction Machinery Co., Ltd.
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JCDRILL T45 102mm High Speed Steel Drill Bits / Tungsten Carbide Dilling Bits Retract Button Bit
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... resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength).Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. • Recommended for...
Beijing Jincheng Mining Technology Co., Ltd.
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Drop Center Top Hammer Drill Bits Tungsten Carbide Rock Drill Bit GT60-115 mm
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Tungsten Carbide Rock Drill Bit GT60-115 mm Drop Center Retractable Button Bit for Solid Grey Granite Description: The threaded drill bit are equipped with the hydraulic drilling jumbo and used for crush rock ,and it is widely used in tunnel construction, large scale mine(open and underground )and large section tunnel advance in metal mine. Our threaded button bit is made by best quality alloy steel bar and tungsten carbide......
KSQ Technologies (Beijing) Co. Ltd
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