Inner diameter film polishing
Super finishing of various cylindrical shapes and shafts' inner and outer diameters.
Our company has developed various film polishing machines with the concepts of "high precision" and "environment" and has provided them both domestically in Japan and globally. We offer a variety of film polishing machines tailored to our customers' needs. Our internal diameter polishing machines are primarily introduced in the final finishing processes of various automotive parts, contributing to improved roughness and stable process capability values. 【Applications】 ◆ Oil pump covers ◆ CVT internal diameters ◆ Damper pulleys, etc. <Reasons why Sanshin's polishing machines are chosen> ■ A manufacturer specializing in film polishing machines with high technology ■ Customization (special jigs) available according to customer requests ■ Sample testing before introduction possible with various demo machines ■ Proposals for suitable polishing conditions based on processing know-how
basic information
Our company has developed various film polishing devices based on the concepts of "high precision" and "environment," and has provided them both domestically in Japan and globally. Film polishing demonstrates its true power only when integrated with the device, and its benefits and usability are understood, which is why we believe that the responsibility of equipment manufacturers is significant. We believe that the pursuit of themes in each industry focuses on micro-polishing and roughness, and as a solution, film processing methods are an exceptionally excellent technique.
Price range
Delivery Time
Applications/Examples of results
Various inner and outer diameter grinding of automotive parts Outer diameter grinding related to construction machinery For various final polishing processes.
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News about this product（6）
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Inner diameter grinding device renewal
We have renewed the demo model of the film-type inner diameter polishing machine. The maximum size of compatible workpieces has increased in both height and diameter! During test trials before the equipment is finalized, processing under conditions closer to actual operation has become widely possible. If you are having trouble managing roughness with inner diameter honing or similar processes, please consider the film-type inner diameter polishing machine!
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We will exhibit at JIMTOF2024.
We will be exhibiting at the 32nd Japan International Machine Tool Fair JIMTOF2024. This time, in addition to our existing outer diameter grinding machines and robotic grinding machines, we will showcase a new internal diameter grinding machine, a new end face grinding machine, and a newly developed belt-type surface grinding machine, along with demonstrations. We will also provide explanations about the machines, discussions on film grinding, and talks aimed at specific machine development at the venue, so please come and visit us. Exhibition Location: East Hall E1039, Sanshin Corporation
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We will exhibit at JIMTOF2024.
We will be exhibiting at the 32nd Japan International Machine Tool Fair JIMTOF2024. This time, in addition to our existing outer diameter grinding machines and robotic grinding machines, we will showcase a new type of inner diameter grinding machine, an end face grinding machine, and a newly developed belt-type surface grinding machine with demonstrations. We will provide explanations about the machines, discussions on film grinding, and talks aimed at specific machine development at the venue, so please come and visit us. Exhibition Location: East Hall E1039, Sanshin Co., Ltd.
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We will exhibit at JIMTOF2024.
We will be exhibiting at the 32nd Japan International Machine Tool Fair JIMTOF2024. This time, in addition to our existing external diameter grinding machines and robotic grinding machines, we will showcase a new internal diameter grinding machine, an end face grinding machine, and a newly developed belt-type surface grinding machine with demonstrations. We will provide explanations about the machines, discussions on film grinding, and talks aimed at specific machine development at the venue, so please come and visit us. Exhibition Location: East Hall E1039, Sanshin Co., Ltd.
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We will be exhibiting at JIMTOF2024.
We will be exhibiting at the 32nd Japan International Machine Tool Fair JIMTOF2024. This time, in addition to our existing outer diameter grinding machines and robotic grinding machines, we will showcase a new type of inner diameter grinding machine, an end face grinding machine, and a newly developed belt-type surface grinding machine with demonstrations. We will provide explanations about the machines, discussions on film grinding, and talks about specific machine implementations at the venue, so please come and visit us. Exhibition Location: East Hall E1039, Sanshin Co., Ltd.
