Hard Rock Mining Chisel Drill Bit Tungsten Carbide Rock Mining Inserts
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Hard Rock Mining Chisel Drill Bit Tungsten Carbide Rock Mining Inserts Product Description Tungsten carbide button have their unique working properties. It is widely used in oil drilling and shoveling snow, snow machines and other equipment and used for quarrying......
ZHUZHOU JINTAI CEMENTED CARBIDE CO., LTD.
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R32 89mm Durable Hard Rock Dome Reamer Drill Bit For Mining Quarrying
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R32 89mm Durable Hard Rock Dome Reamer Drill Bit for Mining Dome Reamer Drill bit Made from high alloy steel and tungsten carbide as same grade as internationally well-known brand Apply "hot (thermal) -insertion" processing procedure to insert the buttons......
KSQ Technologies (Beijing) Co. Ltd
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Tungsten Carbide Tooth Roller Sealed Bearing Hard Rock Tricone Mining Drilling Bits
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...Carbide Tooth Roller Sealed Bearing Hard Rock Tricone Mining Drilling Bits CUTTING STRUCTURE Conical on gage and inner rows. Designed for high compressive strength, hard and abrasive formations, such as granite, limestone, sandstone, dolomite. Compressive strength: 40,000-48,000 psi/275-331 MPa SHIRTTAIL PROTECTION Hard welding and wear resistant carbide......
Suzhou Energy Tool Co., Ltd.
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Hard Rock T51 Retractable Drill Bit Threaded Button Drop Face
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Hard Rock Drilling Retractable Rock Drill T51 Threaded Button Bits Product Description: Retractable threaded button bits in deep hole drilling operations, with high flatness, good stability, can meet the needs of large aperture use, widely used in underground mining, open-pit mining, hydropower engineering, quarry field and other engineering construction. Application: • Quarrying • Underground mining • Down the hole rock drilling......
KSQ Technologies (Beijing) Co. Ltd
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Coarse Grain Size Tungsten Carbide Button Bits Rock Formation Carbide Drilling Bits
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...Carbide Button Bits For Drilling Medium Hard Rock Formation Conical button bits: Diameter: 15.0mm d: 8.8mm H: 11 mm h1: 1 h2: 3.5 Grade Details: Density 14.7.0 Hardness HRA 88.5 T.R.S 2400 Grain size Coarse ISO Grade K30 Road Breaking Carbide Button Bits TYPE Dimension (mm) D d H h1 h 2 α1 α2 α3 WLCC1511 15 8.8 11 1 3.5 95 126 30 General Tungsten Carbide Button Bits: Carbide Grade Density g/cm3 T.R.S MPa Hardness......
Zhuzhou TGC Cemented Carbide Co.,Ltd.
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High Hardness YK25 Tungsten Carbide Drill Bit Tips
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...carbide drill bits tips used in the cutter head of equipment to drill rock tungsten carbide cross big bit tips for drilling hard rock in construction industry Grade g/cm3 TRS Hardness Performance & application recommended MPa HRA YM6 14.95 1900 90.5 For coring crowns, electric coal drill bits, coal cutting picks, oil cone bits and scraping knife bits......
Zhuzhou Mingri Cemented Carbide Co., Ltd.
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JCDRILL Hard Rock Breaker Mining Drill Bits Tungsten Carbide Button Bits
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...rock drilling tools hard rock breaker tungsten carbide button bits JCDRILL Tapered Button Bit Product Description JCDRILL tapered bits are ideal for short hole drill & blast, as well as roof bolting applications, as we are Chinese leading manufacture of rock drilling bits......
Beijing Jincheng Mining Technology Co., Ltd.
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Water Well Drilling Tungsten Carbide Hard Rock Roller Tricone Drill Bit
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...Drilling Tungsten Carbide Hard Rock Roller Tricone Drill Bit Product Description The roller cone bit is the most widely used tool in petroleum drilling and geological drilling. Tricone bit has the function of impacting, crushing and shearing rock in formation, so it can adapt to soft, medium and hard formation. The cone bit can be divided into milling (steel teeth) cone bit and TCI cone bit......
ANHUI BIWINTON INTERNATIONAL TRADE CO.,LTD
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Georbor S PCD Drill Bits For Hard And Medium Hard Rock PDC Core Drill Bit Geothermal Drilling
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...Drill Bits for hard and medium hard rock PDC Core drill Bit Geothermal Drilling PDC bit has a long working life, very fast penetration and high percentage core recovery in soft to hard rock formations. Because of the polycrystalline diamond cutters set on the crown, PDC bit has a long working life, very fast penetration and high percentage core recovery in soft to hard rock formations. PDC bit......
ROSCHEN GROUP
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32mm 5 Buttons Small Rock Tungsten Carbide Drill Bits For Hex 22 Tapered Rods
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...the same rod. There are two standard hex rod sizes - 22mm or 25mm in diameter and up to 8000mm in length and a wide selection of bit designs for hole sizes 27-41mm (11/16" to 15/8"). The tapered drill bits are widely used in mining and quarrying, with the...
SUVEC Rock Drilling Tools
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