Proven results and confidence in precision grinding and polishing! We offer a wide range of grinding services from small to medium lots.
At Chizawa Grinding, we can polish materials up to a maximum diameter of φ30mm, specializing in small to medium quantities. Currently, we mainly process iron, and we can beautifully finish the surfaces of materials with scratches and dents. We can also finish the rough surfaces after heat treatment through polishing, remove bulges from the outer diameter caused by pressing or riveting, and process the reduced diameter through grinding. Please feel free to consult us when you need our services. 【Main Processed Parts】 ■ Stopping grinding for large items ■ Stopping grinding ■ Stopping grinding for small items ■ Through grinding ■ Through grinding for long items, etc. *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Main Equipment】 <Centerless Grinding Machines> ■OC18 model 1 unit: Capable of through and stop grinding for φ6 to 30mm ■SKS200 1 unit: Capable of through grinding for φ3 to 12mm ■SKS350 3 units: Capable of through and stop grinding for φ3 to 14mm *For more details, please refer to the PDF document or feel free to contact us.
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【Main Processed Parts】 ■ Automotive-related ■ OA equipment-related ■ Electrical components ■ General parts *For more details, please refer to the PDF document or feel free to contact us.
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We promise a manufacturing process where you can see the "difference" the moment you assemble it. 【Do you have these concerns?】 - Even though it was made according to the drawings, assembly is cumbersome. - I want small lot production during the prototype and development stages. - Difficult-to-machine materials (such as hardened steel). Ikezawa Polishing can solve these problems. 【Reasons why Ikezawa Polishing is chosen】 - High-precision grinding processing in micrometer units (±5μm tolerance). - Capable of handling difficult-to-machine materials like hardened steel. - Flexible response and short delivery times thanks to our small team. - Trust and track record built over more than 40 years of operation. 【Delivery achievements】 - Automotive and truck parts (reamer bolts, ring pins). - Printing machine parts (roller shafts). - RC engine parts for fuel (piston valves, crankshafts, throttle valves). - Hydraulic equipment parts (piston valves, oil seals, jack shafts). - Motorcycle brake parts. - Precision parts for industrial machinery. 【Media achievements】 Published in the Japan Machinery Newspaper on December 20, 2024. Feature: "From the Field." ~ Exploring the charm of manufacturing ~