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Kennametal tools C31HD

  • YG11C Carbide Tips C31HD Round Shank Conical Bit

    Contact Now YG11C Carbide Tips C31HD Round Shank Conical BitC31HD round shank conical bit is made by YG11C tungsten carbide tips and 42CrMo steel, clamping sleeves adopt 65Mn as the material to manufacture. all these material combine makes the bit have high impact toughness and wear-resistance.

  • Tungsten carbide tips cutter picks for underground coal mining

    Contact Now Tungsten carbide tips cutter picks for underground coal miningCut the warm extrusion technology manufacturing tooth body, warm extrusion is in metallic re-crystallization temperature of material forming, molding temperature from 600 to 800 degrees Celsius. In this temperature range, the metal is no longer produce the defects such as oxidation and the grain growth, improve the micro-structure, fine grains, increase the impact toughness of the cutting teeth. At the top of the cobalt cemented carbide carbide and synthesis, formed very high hardness and wear resistance of alloy, the use of advanced welding technology to ensure the high performance ratio of the cutting teeth.

  • C21 Auger Teeth for Earth Drilling

    Contact Now C21 Auger Teeth for Earth DrillingAuger teeth is made by tungsten carbide tips and steel shank body. they are widely used in underground coal mining and tuneling jobs, and always used with cutting mining machine.

  • Picks Cutter and Tool Header

    Contact Now Picks Cutter and Tool HeaderMaterial:40CrMnMo(4140) 42CrMnM(4240) Specification:U82,U84,U85,U92,U95.In addition to common specifications, our products can be made according to your drawings or samples.

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  • Xi'an Tydrillbits Co.,Ltd


    Tel:0086 29 88894370

    Fax:0086 29 88292894-602


    Add:Num.11 Dianzi 3rd road Yanta district Xi'an China


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