K20 K30 YG8 Virgin Material Miner Drill Bits / Round Shank Pick No Spark
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K20 K30 YG8 Virgin Material Miner Drill Bits/Round Shank Pick No Spark/Tungsten Carbide Tip Product Description Tungsten carbide button have their unique working properties. It is widely used in oil drilling and shoveling snow, snow machines and other ......
ZHUZHOU JINTAI CEMENTED CARBIDE CO., LTD.
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Easy Installation Round Shank Cutter Bit For Mining Tools OEM Acceptable
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Round Shank Cutter Bits, Coal Mining Cutter Picks, Coal CutteCoal Cutter Picks coal mining bits coal machine cutter pick Coal mining cutting pick Introduction Features of our coal cutter * long service life-42CrMo steel body, tungsten carbide tip, itss ......
Wuhan Yijue Tengda Machinery Co., Ltd
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Coal Winning Machine Quarrying Rock Tools Round Shank Cutter Picks And Holders
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... of 40-45 degrees, its surface is almost no oxidation, tooth head using isothermal quenching process, its hardness doesn't reduce. PDC cutter inserts the teeth head, makes the...
SUVEC Rock Drilling Tools
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Round Shank Coal Cutting Picks For Coal Mine For Drum Cutters Belt Trenches Saws
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... of thick coal seam and rock exploration. This kind of picks can be hardfaced or non wear resistance protection. The medium hardness of the coal is the ideal application scenario. The retainer is with easy-to-go design, improving the changing efficiency....
JWE CARBIDE CO., LTD.
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Trencher Tungsten Carbide Bullet Teeth C31 C21 Round Shank Bits
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Trencher Tungsten Carbide Bullet Teeth C31 C21 Round Shank Bits We can supply all kinds of coal mining bits, flat cutter teeth with sleeves and holders, shearer picks, round shank bits with holders, welding bar, etc use for drill auger, which have high ......
Dongying Oilman Machinery Equipment Co.,Ltd.
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22mm Coal Cutter Picks Trenching Tools With Wear Resistant Carbide Tip
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... tip retention. * specially hardened head for much longer tooth life. * fully ranged products. Advantages * factory, specializing in manufacturing mining cutter bits for more than 10 years. * strong technology, with many patent products....
HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
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Customized Diamond Coal Mining Drill Bits Picks For Miner Rock Drilling
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...: The coal mining bit is mainly based on the hardness of the coal mine, the type of the coal pick holder, and other factors. The coal mining bits are divided into: U82, U84, U85, U92, U94, U95, U170 and so on. Coal mining bit usage: mainly used for...
Wuhan Kingdrilling Diamond Co.,Ltd
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Coal Mining Gravel Grab Core Barrel Drilling With Round Shank Chisel
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Ring Truncated Gravel Coring Bit Core Barrel With Round Shank Chisel Structural features: The cutting tool for the carbide cutter and pick teeth welding Applicable strata: 1. Backfill hard waste soil 2. Boulder formation Technical parameters: Note: it can ......
Beijing jiayou xincheng industry and trade co. LTD
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Foundation Drilling Steel Tooth Bit , Round Shank Bits B47K17.5 Carbide Bullet Picks
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...Round Shank Bits B47K17.5 Carbide Bullet Picks Model No. B47K17.5 Brand JZTG Material Tungsten Carbide Technology Forging & Welding Application Rotary Drill Rig OEM/ODM Available Sample Time About 3~7 working days Feature : 1. Strong resistance to abrasion and impact resistance 2 . Cutter......
Changsha Golden Drilling Machinery Co.,Ltd
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Rotary Auger Round Shank Teeth Core Barrel Cutter Bits 19mm 22mm
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...Round Shank Teeth Core Barrel Cutter Bits Teeth Product features 1.Application: Suitable for medium and strong weathering soft geology. 2.Material details as below 1)High Management Alloy Steel Body, made of 42CrMo; 2)heat treatment with 40-44HRC hardness, forged and anti-rust treatment 3.Packing: mainly foam, plywood and customers’ requirement Product parameters Name Bullet teeth/Round shank......
APIE FOUNDATION EQUIPMENT （CHINA）LIMITED
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