Extreme precision and capability to handle difficult-to-cut materials. We support the stable supply of components for semiconductor manufacturing equipment that require fine and high precision.

With the miniaturization of devices, the required geometric tolerances have become stricter, and yield rates are unstable. We want to adopt special steels such as SUS, titanium, and ceramics to enhance corrosion and wear resistance, but we cannot find suppliers capable of processing these materials. As the semiconductor manufacturing equipment market accelerates, balancing the difficulty of processing with delivery times and quality has become a significant challenge in parts procurement. Kamata Manufacturing has high-speed, high-precision machining capable of up to 20,000 rpm, wire electrical discharge machines, grinding machines, and even dedicated ceramic machines. We specialize in machining difficult materials such as stainless steel (SUS304, 17-4PH, etc.) and titanium, and we have established a thorough tolerance guarantee system using large three-dimensional measuring machines. From prototyping to mass production, we respond with high reproducibility and stable quality. [Features] - Capable of processing difficult and special materials such as stainless steel (17-4PH, etc.), titanium, and ceramics - Achieves fine processing and excellent surface quality with machines capable of up to 20,000 rpm - Strict geometric tolerance guarantee using a three-dimensional measuring machine (900×1000×600mm) *Please check the download button for technical materials summarizing processing achievements, a list of equipment, and examples of processing ceramics and difficult materials.

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