• The features of the best quality tungsten carbide button

    The features of the best quality tungsten carbide button,1.The material is 100% raw material. 2. The high precision cemented ca...

    2019/10/10 JINXIN CARBIDE official website_Rock DTH drill bits_Tungsten carbide mining drill bits _Overburden drilling bits_Tungsten carbide button _DTH hammer_Coal mining picks 4

  • Tungsten Carbide studs for High Pressure Grinding Roll(HPGR)

    Tungsten Carbide studs for  High Pressure Grinding Roll(HPGR)Tungsten carbide studs for high pressure grinding roll, it install on...

    2019/09/12 JINXIN CARBIDE official website_Rock DTH drill bits_Tungsten carbide mining drill bits _Overburden drilling bits_Tungsten carbide button _DTH hammer_Coal mining picks 10

  • Tungsten Carbide Buttons Produce Process

    Tungsten Carbide Buttons Produce ProcessTungsten carbide buttons mainly 4 steps on processing: Grinding, pressing, sintering and q...

    2019/08/21 JINXIN CARBIDE official website_Rock DTH drill bits_Tungsten carbide mining drill bits _Overburden drilling bits_Tungsten carbide button _DTH hammer_Coal mining picks 28

  • The efficiency of rock drilling tools-Factors One

    In addition to the correct choice of carbide grades, rock drilling efficiency is also affected by many factors, mainly the shape o...

    2019/08/16 JINXIN CARBIDE official website_Rock DTH drill bits_Tungsten carbide mining drill bits _Overburden drilling bits_Tungsten carbide button _DTH hammer_Coal mining picks 17

  • How to choose Jinxin tungsten carbide buttons

    Tungsten carbide buttons also named tungsten carbide tips and tungsten carbide teeth. Tungsten carbide buttons have their unique w...

    2019/08/08 JINXIN CARBIDE official website_Rock DTH drill bits_Tungsten carbide mining drill bits _Overburden drilling bits_Tungsten carbide button _DTH hammer_Coal mining picks 24

  • Drilling tools for DTH drill bits matters needing attention during construction

    According to different rock formations, select different types of DTH drill bits, shaft pressure and rotation speed according to t...

    2019/07/30 JINXIN CARBIDE official website_Rock DTH drill bits_Tungsten carbide mining drill bits _Overburden drilling bits_Tungsten carbide button _DTH hammer_Coal mining picks 17

  • What is top hammer button bits?

    Top hammer button bits​ have thread button bits and tapered button bits.The material is tungsten carbide button with steel body. ...

    2019/07/25 JINXIN CARBIDE official website_Rock DTH drill bits_Tungsten carbide mining drill bits _Overburden drilling bits_Tungsten carbide button _DTH hammer_Coal mining picks 64

  • We persist in talented person,advanced technology equipment,produce more stronger and more durable drilling tools,set up Chinese Drilling Tolls National Brand,let

    Zhuzhou Jinxin Cemented Carbide Group subsidiary company Zhuzhou Guangda Drilling Tools Machinery Co.,Ltd is professional manufact...

    2018/06/28 admin 14

  • Zhuzhou Jinxin Cemented Carbide Group

    Zhuzhou Jinxin Cemented Carbide Group subsidiary company Zhuzhou Guangda Drilling Tools Machinery Co.,Ltd is professional manufact...

    2017/08/24 admin 23

  • DTH drilling introduction

    Zhuzhou Jinxin produces DTH drill bits​ for years, DTH drill bits perform excellent in most types of rock, hard or soft....

    2018/06/28 JINXIN CARBIDE official website_Rock DTH drill bits_Tungsten carbide mining drill bits _Overburden drilling bits_Tungsten carbide button _DTH hammer_Coal mining picks 8