Crushed tungsten   carbide held in a nickel bronze matrix.The 3 mm grain size ensures greater   concentration of carbide which is ideal for soft formation drilling.

Trapezoidal   tungsten carbide inserts held in a sintered carbide nickel bronze matrix.   This will give a greater depth of carbide coverage – ideal for high deviation   drilling in abrasive formations.

Tungsten carbide   inserts set in a powder spray deposit ideal for abrasive formations. 97%   bonding guaranteed, certified by ultrasonic report. Recommended for non-   magnetic stabilizers.

Tungsten carbide   inserts (button type). The inserts have been developed to allow cold   insertion and maintain close fit. A greater concentration of inserts on the   bottom third of the blade and leading edge will increase surface contact to   reduce wear in highly abrasive formations.

This oxy-acetylene   process applies tough molten carbide particles of varying sizes held in a   nickel chrome matrix which provides excellent bonding properties and greater   surface wear characteristics are achieved. Surface hardness levels over   40HRC. Idear for GEO-THERMAL applications over 350°

This process is a   highly automated way of applying hard face and utilizes a combined arc/plasma   stream on the work piece surface. This results is low base metal dilution and   a dense,uniform coating, the filling medium can be variety of hardfacing   consumables.