Achieving a height tolerance of "±0.075" for high precision! Even complex shapes are finished with high accuracy!
We would like to introduce a case of a highly challenging product among the spring material products handled by Hakuban Bankin Kako.com. The wavy shape of this product has a different number of protrusions depending on the location, resulting in varying unfolding lengths. This difference in unfolding length is a significant cause of distortion. Our company designs and manufactures dedicated simple molds in-house. By making adjustments to the molds and conducting several trials, we achieve high precision even with complex shapes. If you are facing difficulties with high-precision processing of spring materials, please feel free to consult us. 【Overview】 ■ Material: SUS301CSP-H ■ Size: 60×220×5mm ■ Plate thickness: t1.5 ■ Precision: ±0.075 ■ Quantity: 60 ■ Delivery time: 14 days *For more details, please refer to the related links or feel free to contact us.
Inquire About This Product
basic information
【Features】 - We design and manufacture dedicated simple molds in-house, and by making adjustments to the molds and conducting several trials, we achieve high precision even for complex shapes. - By considering springback during the drawing process, we realize high precision with flatness of "0.2" and height tolerance of "±0.075." - By extending the rise and cutting after bending, we can produce such shapes. *For more details, please refer to the related links or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please refer to the related links or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
At Nishino Seiki Seisakusho Co., Ltd., we have a wide range of equipment and systems that can handle both sheet metal and press processing, as well as machining such as lathes and machining centers, allowing us to comprehensively meet all customer requests for prototypes and parts processing. We also manufacture dedicated molds and tools necessary for processing prototypes and products requested by customers, such as bending molds, punching molds, and drawing molds, in-house. This eliminates the need to outsource mold production, enabling us to achieve shorter lead times for processing. Additionally, we can quickly make creative adjustments, fine-tuning, and improvements to molds in-house, which significantly enhances the quality and precision of the finished products. We cover both sheet metal and press processing as well as machining within a single company, leveraging our uniquely developed processing technologies and know-how to challenge ourselves daily with the processing of fine, miniature parts and difficult materials.