3 Review(s)

Metal Bonded diamond core drill have diamond sintered and multi layer of diamond impregnated inside the metal matrix, Diamond are fumaces sintered in matrix made of iron,Cobalt ,nickel bronze ,copper and tungsten alloys of these Powder or other metal in VARIES combination the compacted materials are then Hot Press to full density This process result to achieve best cutting performance possible on any hard material Concrete,Brick Walls,Hard Granites Etc