• CIR90-90 DTH Drill Bits Special Design for Coal

    CIR90-90 DTH Drill Bits Special Design for CoalZhuzhou Jinxin produced high performance and stable quality DTH Hammer, DTH drill b...

    2019/11/14 JINXIN CARBIDE official website_Rock DTH drill bits_Tungsten carbide mining drill bits _Overburden drilling bits_Tungsten carbide button _DTH hammer_Coal mining picks 19

  • What is BKM5-110 Rock Drill Bits?

    What is BKM5-110 Rock Drill Bits?BMK5-110 rock drill bits is a sepcial mining drill bits for Russia market,Now it is also very por...

    2019/11/01 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

  • What is DTH Rock Drill Bits?

    What is DTH Rock Drill Bits?DTH drill bits  is down the hole drill bits ,are used for rocking drilling and are widely used. For ex...

    2019/10/25 JINXIN CARBIDE official website_Rock DTH drill bits_Tungsten carbide mining drill bits _Overburden drilling bits_Tungsten carbide button _DTH hammer_Coal mining picks 10

  • Ball Head Cemented Tungsten Carbide Roller Grinding Press HPGR Studs Pins

    Ball Head Cemented Tungsten Carbide Roller Grinding Press HPGR Studs Pins-Advantages from Zhuzhou JinxinZhuzhou Jinxin tungsten ca...

    2019/10/18 JINXIN CARBIDE official website_Rock DTH drill bits_Tungsten carbide mining drill bits _Overburden drilling bits_Tungsten carbide button _DTH hammer_Coal mining picks 14

  • 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 10

  • 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 30

  • 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 20

  • 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 20