A tabletop dual-sided device capable of simultaneously processing up to 4 sets of workpieces with a maximum diameter of φ90mm.
The tabletop precision double-sided/single-sided lapping machine NFD-4BL employs a special material for the flat table to easily maintain and restore the flatness of the reference plane with high precision. By combining this with a unique correction mechanism (flatness correction accuracy of ±5μ), the operability has been significantly improved, achieving even higher precision. Moreover, this is a 4B type double-sided device that, despite being compact and tabletop-sized, can process up to four sets of workpieces simultaneously, with sizes up to approximately φ90mm. Additionally, this device features a unique and multifunctional design, allowing the upper flat table's holding part to swing to the front and back of the device, enabling it to be used as a high-precision lapping machine (single-sided) utilizing only the lower flat table. It is a groundbreaking universal lapping device that can be utilized from research and development to medium-scale production. Furthermore, it is offered at a low price, providing excellent cost performance. For more details, please contact us or refer to the catalog.
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【Features】 ○ A compact tabletop dual-sided device capable of processing up to four sets of workpieces with a maximum diameter of Φ90mm simultaneously. ○ Equipped with a high-precision automatic correction mechanism for the reference plate when combined with special materials. → Precision ±3μ ○ Diversity and high efficiency in lapping achieved through a 3-way, 4-motor (independent control) system. ○ One-sided lapping is possible with the new upper plate holding method, and transitioning is easy. ○ Ultra-precise finishing is achievable due to a unique lapping method. → Depending on the material, flatness of 0.1μ and surface roughness of 0.005μ can be achieved at φ90mm. ● For more details, please contact us or refer to the catalog.
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In the development of new materials such as semiconductors, organic synthesis materials, optical materials, various ceramics, and electronic materials from conventional general materials, the observation of the fine structural organization of the materials is essential, and optical microscopy is conducted. To achieve this, sample preparation that faithfully represents the structural organization as much as possible is required. Our lapping/polishing technology aims to contribute to production that allows for sample polishing capable of observing fine details more faithfully than conventional methods, as well as high-precision mass production. The materials in the world are diverse and varied, each possessing unique characteristics, and to process them efficiently and easily, it is necessary to find the optimal process suited to each from a wide variety of factors. In other words, it is the "Know-How" of the processing process. If you are considering polishing for anything from small to large items, please feel free to contact us, including mechanical and C.M.P. We are committed to providing the best possible methods.