Semi-dry processing (oil mist) cannot be used for high-speed cutting! Explaining the disadvantages of semi-dry processing.
The functions of the coolant used in machining include (1) lubrication of the cutting area, (2) cooling of the tool (cutting edge) and workpiece, (3) cleaning function for chip removal, and (4) rust prevention for the workpiece. In comparison to wet machining, semi-dry machining has a weakness in the cleaning function for chip removal (3). In semi-dry machining, high-pressure air is used to blow mist liquid onto the cutting area, so typically, chips are blown away by the spray from this air nozzle. However, in the case of semi-dry machining, there is no function to simultaneously collect chips through the circulation of wet machining fluid, so it is necessary to devise a way to collect the chips. For more information, please refer to the related links. [Content] ■ No cleaning and discharge function for chips ■ Semi-dry machining (oil mist) cannot achieve high-speed cutting *For detailed content of the article, please refer to the related links. For more information, feel free to contact us.
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Cool Tech is a manufacturer of devices and cutting oils that improve productivity in metal processing and enhance the environment. Since its establishment in 1983, Cool Tech has contributed to improving the productivity of manufacturing lines, primarily in the construction machinery industry, through its engineering business. However, with the acceleration of overseas relocations of construction machinery manufacturers' production facilities, it became necessary to respond to these environmental changes. Therefore, based on the experience and knowledge gained from previous businesses, we have shifted our business model to develop, manufacture, and sell devices aimed at improving productivity for the metal processing industry. Currently, we offer a range of products that propose solutions to issues related to cutting oils, including water-soluble mist devices, high pH alkaline ion water generators, and dedicated cutting oils. We have received support from numerous customers both domestically and internationally. Utilizing the experience and knowledge cultivated over many years in the engineering business, we will contribute to the development of the metal processing industry through product development that realizes productivity improvements in metal processing and sales through consulting for our customers.