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A new generation of integral-type PCD tools help machining industry, which is the best choice to increase efficiency, reduce costs, improve speed.

In high speed cutting, PCD tools can get high machining accuracy and machining efficiency. At present, PCD tools are widely used in automotive, aerospace, electronics and other processing fields.

However due to the characteristics of PCD materials and processing limitations，traditional PCD tools are generally straight flute with welded blades, and the straight flute is far inferior to spiral flute both in cutting performance and chip removal, so that it seems powerless in some special processing occasions.

For this situation, Shanghai Nagoya has successfully developed the integral-type spiral PCD drills (reamer) through the self-developed equipment and processing technology, It can ensure that the integral-type spiral PCD tools hasμ-grade dimensional accuracy; moreover, the tool has a unique edge shape, part surface quality (RA≤0.2), good tool surface roughness and material wear-resistance, it can improves the processing efficiency several times and the cost of tools have decreased significantly.

The newly developed integral-type spiral PCD drills (reamer) can achieve the effects of high precision, high life and high efficiency in various advanced processing applications, and help customers achieve modern manufacturing mode of energy saving and environmental protection, high efficiency and high precision.