Article: КТ-2 Ǿ132

    Crown bit KT-2 f 132

    Price from $ 19.27

    weight: 1.14 kg.

    Description

    Used when drilling abrasive rocks VI-VIII categories. The diameter of the core pipe 127 mm
    Crown  КТ-2 f 132 
    designed for rotary and rotary-percussion core drilling with bottomhole cleaning washing liquid. Structurally bit is a cylinder which at one end for threaded connection to the core pipe and the other end of the tube attached carbide inserts.

    Body material crown - Steel 20
    Material carbide - VK8

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