Adapter PК Z-88/146
The guide pipe is used for roll-bit drilling, keeping the vertical direction of the hole. The pipe is connected to the drill string with the adapter for core pipe P1 from one side and with the adapter with joint thread connection for the bit.
Material - steel 40Х
The joint thread is used for the connection.Z-88
The guide pipe is used for roll-bit drilling, keeping the vertical direction of the hole. The pipe is connected to the drill string with the adapter for core pipe P1 from one side and with the adapter with joint thread connection for the bit.
Material - steel 40Х
The joint thread is used for the connection.Z-88
