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Diamond PCBN Cutting Tools
We are the leading manufacturer and supplier of optimum quality Diamond PCBN Cutting Tools that are used in the cutting of diamond. These are manufactured with high precision using the finest quality metal alloy and modern methodology at our state-of-the art manufacturing unit. The offered tools are available in different specifications to meet the diverse needs of the clients. Our clients can also avail these Diamond PCBN Cutting Tools in various customized options at market leading prices.
PCD Cutting Tools can be easily used to machine non-ferrous and non-metallic components. Diamond, in its purest form, is essentially carbon. Carbon is known to have an affinity towards iron at higher temperatures.These temperatures are quickly reached while machining at certain speeds. For this reason, diamond cannot be conveniently used for ferrous applications.
PCD Tools are most frequently applied in the automobile Industry-comprising both heavy and light motor vehicles. Some of the materials that have been cost effectively machined with PCD Tools include: hypo and hypereutectic aluminum alloys, copper, bronze, babbit and abrasive plastic composites.
Although machining ferrous material is not recommended for PCD tools, they can be successfully used for certain cast iron applications where high speed is not attainable and where Cubic Boron Nitride (CBN), which is conventionally recommended for cast iron machining, cannot be used. In such applications, it is seen that PCD wears more slowly at lower speeds. When a critical speed is reached, it starts wearing faster because at this speed, the heat generated while machining is sufficient to cause the chemical reaction between iron and carbon. However, at low speeds, PCD Tools have proved their worth on cast iron material by achieving much better results than conventional tools, maintaining high consistency and accuracy of the work piece for a very long time.
The most significant application of PCD Cutting Tools, in this new generation of aluminium engine manufacturing, is to machine dissimilar materials such as aluminium engines with grey cast iron cylinder liners-either cast or pressed along with the aluminium-which have to be finish machined along with the aluminium blocks.