Top Trends

  • smlpdcbit
    smlpdcbit
    April 19, 2023 ·
    Steel Tooth Tricone Bit #steel #tooth #tricone #bit New wear -resistant materials for steel drilling teeth,increased the drill head cutting tooth life while maintaining the high drill speed of the steel tooth drill. ...  more
  • smlpdcbit
    smlpdcbit
    April 19, 2023 ·
    STEEL TOOTH BIT #steel #tooth #bit Usually, carbide is applied to the working surface of the teeth to improve the wear resistance of the teeth, and carbide layer is applied to the back vertebrae to achieve the purpose of diameter preservation. ...  more
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