We are constantly devising ways to secure products safely without applying unnecessary force.
At M1 Seiko, we have accumulated extensive know-how over the years, and we select the most suitable processing methods while considering the stresses on our products to provide high-precision "inner diameter grinding." We offer a wide range of chucking fixtures that can be used in various applications, and we are constantly developing methods to securely fix products without applying unnecessary force. Additionally, our CNC inner diameter grinding machines are currently equipped with high-frequency spindles that boast a high level of precision. 【Equipment】 - We always have five spindles available for general inner diameter grinding machines. - Each spindle is regularly assessed based on usage time, unusual noises during rotation, and variations in precision, and we perform timely overhauls to maintain accuracy. - Our CNC inner diameter grinding machines utilize high-frequency spindles that achieve a high level of precision. *For more details, please refer to the PDF document or feel free to contact us.
Inquire About This Product
basic information
For more details, please refer to the PDF document or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
M1 Seiko Co., Ltd. is located in Ota Ward, Tokyo (Kamata area), where some of the country's top skilled craftsmen compete fiercely, and specializes in high-precision products in the micron to sub-micron range. The processing fields include a wide range of techniques such as polishing, turning, milling, jig grinding, gear grinding, form grinding, centerless (dead tools), NC turning, machining, wire cutting, and electrical discharge machining, catering to everything from parts to equipment, metals to resins, small items to medium-sized products, and from custom-made single items to mass production. We also focus on providing ideas and know-how, including design and development, and have a proven track record of solving problems for difficult jobs that other companies have declined or for items that did not meet the required precision or performance. Among the aforementioned processing fields, several of our core products have received such high praise from discerning customers that they have stated for many years, "We cannot find an alternative supplier."