NITTOKU KYOTO CO.,LTD Product Lineup

We would like to introduce the "Ultra-Precision Drilling Machine" handled by Kataoka Manufacturing Co., Ltd. Equipped with a 5-axis galvanometer, it highly controls the beam position (X, Y), irradiation angle (θx, θy), and focus (Z). The ultra-short pulse laser with a pulse width of less than 500 fs completes the removal before heat diffuses into the workpiece, enabling processing with minimal thermal impact. With a high repetition frequency, it achieves excellent productivity, reduces processing time, and allows for smaller corner radii. 【Device Information】 ■ Processing time per hole: 8.6 seconds/hole ⇒ 2.1 seconds/hole ■ Reduction of corner radius: Corner R: 5μm ⇒ 3μm ■ Stable processing even for long durations and large quantities ・ Processing position accuracy: ±3μm or less ・ Hole size accuracy: ±2μm or less *For more details, please download the PDF or feel free to contact us.

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We would like to introduce the "Ultra-Precision Drilling Machine" handled by Kataoka Manufacturing Co., Ltd. By controlling the rotation radius and incident angle with a beam rotator, it achieves various hole shapes. The materials to be processed include resin, ceramics (silicon nitride, silicon carbide), polyimide, SUS, sapphire substrates, and synthetic diamonds. 【Device Information】 ■ Straight hole processing ■ High circularity and freedom in fine hole processing ■ Round holes, square holes, and special shape holes ■ Control of hole diameter and taper on both the incident and exit sides ■ Processing position accuracy of ±1μm or less *For more details, please download the PDF or feel free to contact us.

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This catalog introduces the laser systems handled by Kataoka Manufacturing Co., Ltd. It includes information on devices such as ultra-precision drilling machines and blue laser welding machines, as well as examples of processing, beam shaping technology, and optical system information. Our company develops, designs, and manufactures the five key elements that make up a laser system, providing a total system solution. [Contents (partial)] ■ Concept ■ Ultra-precision drilling machines ■ Blue laser welding machines ■ Battery can welding machines ■ Laser scribing machines ■ Laser precision cutting machines *For more details, please download the PDF or feel free to contact us.

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