Introduction of an innovative fastening method using a flood drill screw that perfectly finishes joining surfaces of multi-materials without damaging them.
The fastening using Flow Drill Screws (FDS) is an innovative technology in dissimilar material joining, which has seen growing demand in recent years. The FDS screws are rapidly screwed into the workpiece while forming the flow drill funnel section, and then the screw itself is cut. The company manufactures FDS process units that include a screw driving system for FSF, an automatic supply system, and a control unit that manages and digitizes the entire screw fastening process. Stoeger’s FSF system is also ideal for use with robotic systems, allowing for quick bit changes and automatic unclamping and removal of the feed arm without any manual tools, making it very effective in automated production processes. The latest feature of Stoeger’s Flow Drill Screw, angle offset correction, can prevent corrosion that may occur if the surface of the battery case is damaged, making it suitable for fastening battery cases in EVs. *For more details, please download the PDF or contact us.*
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The history of Iris Co., Ltd. began in 1859 (the 6th year of the Ansei era) in Nagasaki's Dejima. A unique foreign trading company, which had customers such as Yukichi Fukuzawa who purchased dictionaries and various domains during the late Edo period, contributed to Japan's modernization and manufacturing by continuously introducing innovative technologies from abroad, eventually developing into the Iris Group. After relocating its headquarters to Hamburg, Germany, in 1898, the Iris Group has continued to operate under the management of the Iris family, spanning five generations of founding members, maintaining an unwavering frontier spirit as a bridge connecting global technology suppliers, primarily focusing on the Asian market. Iris Co., Ltd. remains a key hub of the Iris Group, handling a wide range of technical products and services across various fields, including printing, paper processing, automotive, aerospace, food, rubber processing, X-ray imaging and X-ray CT (Visiconsult and diondo), as well as quality assurance systems and technical materials. The company introduces cutting-edge overseas machine tools and technologies to Japan and specializes in providing project management for corporate users.