Welding bars - PW70-38 is featured as alloy steel Body. Through heat treatment, it has high toughness and wearable character. Its tip is low press sintered. In order to ensure a good performance, you can select suitable grade according to the target projects.

The products are suitable for all the machines, with all the performance features such as a high feed rate, a long service life and short tool changing times, making it perfect forfoundation construction, solid wall, water well drilling.