ZENESIS diamond crown drills

Regularly arranged high-quality diamond grains perform excellently in concrete. PROFESSIONAL FOR INDUSTRIAL – DRILLING IN REINFORCED CONCRETE. DRILLING SPEED INCREASED BY 50% COMPARED TO STANDARD DRILLS The technology of stacked diamonds in a segment, is based on the formation of inclined planes by diamonds in a controlled manner, so that their mutual positioning forms a characteristic triangular structure. As a result, the segments work evenly yet more efficiently than those arranged in the segment in a random manner