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Summary: 1 performance shapes coarse medium fine grit 2 diamond router bits granite

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Summary: norce heavy drill pipes manufactured aisi 4145h modified steel pipe integral

Posted By norce - China
Summary: norce drilling rolling manufacturer exporter oil gas tools mainland completely

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Summary: diamond core dill drilling stone concrete brick wall characterized safe drill

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Summary: grades ygh30 yg15 hra hardenss 83 5 86 bending strength 2520 2220 mpa cold

Posted By Santy - China
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Posted By Santy - China
Summary: properties strength wear resistance precision temperature resistant corrosion

Posted By Santy - China
Summary: cemented carbide bear impact wear especial heat treatment means weld tchnics

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Summary: 1 die blanks sink 2 heading mold bl anks bolts 3 punching batteries 4 lanks

Posted By Santy - China
Summary: cemented cabride roll ring tool consists tungsten carbide cobalt hardness wear

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Posted By Santy - China
Summary: 30 helix angle solid carbide mills 2 flutes 3 4 daimeter 3mm 20mm tolerance

Posted By Jdrdiatool - China
Summary: 1 attachment diamond router bits mounted cnc machines shaping stone slabs marble

Posted By ktdindustry - China
Summary: black silicon carbide produced temperature electric resistance furnace mixture

Posted By ktdindustry - China
Summary: green silicon carbide produced basically manner black resistance electric