Specifications

API 2 3/8" REG drill rod sub:
1.efficient energy transfer
2.faster drilling speed
3.lower oil consumption
4.longer life

mining machine parts API 2 3/8" REG pin box drill rods sub :

 

1. 10 years manufacturing experience;

2. Certificate: ISO9001:2008

3. Material: Carbide

4. Manufacturer

 

 

 

 

 

 

 

 

  

down the hole bit | por el poco agujero | baixo o bit buraco | vers le bas le bit de trou | in das Loch Bit | il bit del foro | a lyukba bit | síos an poll giotán | ned i hullet bit | ned i hullet bit

 

down the hole hammer | martillo de fondo | o martelo buraco | marteau fond de trou | Imlochhammer | martello | a lyukba kalapács | alasuppovasara | síos an poll casúr | ned i hullet hammer | ned i hullet hammer

down the hole bit | por el poco agujero | baixo o bit buraco | vers le bas le bit de trou | in das Loch Bit | il bit del foro | a lyukba bit | síos an poll giotán | ned i hullet bit | ned i hullet bit