Introducing a processing example using a super finisher that achieved a measurement result of Ra0.035μm, replacing whetstone grinding!
"Film polishing" can achieve an excellent finish in a short time while minimizing polishing unevenness and the occurrence of scratches. We received a request from an automotive parts manufacturer for processing using a super finisher aimed at improving surface roughness. Before processing, the Ra was 0.8μm, and the required value was below Ra 0.5μm. Using a micro film of 9μ, we performed processing for 15 seconds, and the measurement result after processing was Ra 0.035μm. 【Processing Example】 ■ Requester: Automotive parts manufacturer ■ Work Name: Shaft, Planet Pinion ■ Work Material: SCM415H Hardened ■ Purpose: Improvement of surface roughness / Pre-processing Ra 0.8μm / Required value below Ra 0.5μm ■ Film Used: Micro Film 9μ ■ Processing Time: 15 seconds ■ Measurement Result After Processing: Ra 0.035μm * Test processing is available. The first time is free of charge. * For more details, please refer to the PDF document or feel free to contact us.
Inquire About This Product
Related Videos
basic information
【Features of Film Polishing】 ■ Achieves an excellent finished surface in a short time ■ Minimizes polishing unevenness and the occurrence of scratches ■ Processing is done on a constantly new film surface, eliminating the need for dressing work ■ Enables uniform product finishing even without experience or technical skills * 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（3）
Download All Catalogs
Company information
Our company was founded in 1951 in Kobana, Kawanishi City, Hyogo Prefecture, with the aim of precision machining of small parts using Swiss-made small precision automatic lathes as the core. Currently, we operate with a four-factory system in Osaka and Hyogo Prefectures. At the time of our founding, we specialized in parts machining, but since the machining equipment necessary for parts processing was predominantly foreign-made and very expensive, we decided to develop our own cam-type automatic lathe, which led to the birth of our precision division. We also manufacture cutting tools in-house, creating unique strengths that extend beyond parts machining to include tool design and the use of our own dedicated machines. We have two divisions: the machine tool division and the parts division. In the "Parts Division," we perform high-precision and complex precision machining using our unique machining and management technologies, ensuring that we can meet a wide range of customer requests from prototyping to mass production under a highly reliable quality assurance system. In the "Machine Tool Division," we design machine tools and utilize a super finishing machine called the "Super Finisher" using a film method, widely accommodating ultra-fine machining of parts that require high performance and high efficiency, from standard machines to dedicated machines.
![You can find the optimal polishing conditions! [Free guide for selecting sample polishing recipes available now]](https://image.mono.ipros.com/public/product/image/256/2000233416/IPROS3429540879387801710.jpg?w=280&h=280)
