Attention those struggling with heat treatment! Centerless grinding is ideal for finishing after heat treatment, with removal of swelling and scale after heat treatment!
At Chizawa Grinding, we can polish materials up to a maximum diameter of φ30mm, specializing in small to medium quantities. Currently, the main material we process is iron, and we can beautifully finish the surfaces of materials with scratches and dents. We can also finish rough surfaces after heat treatment through polishing, remove bulges from outer diameters caused by press-fitting or riveting, and process reduced diameters through grinding. Please feel free to consult us when needed. 【Main Processed Parts】 ■ Stopping Grinding - Large Items ■ Stopping Grinding ■ Stopping Grinding - Small Items ■ Through Grinding ■ Through Grinding - Long Items, etc. *For more details, please refer to the PDF document or feel free to contact us.
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【Main Equipment】 <Centerless Grinding Machines> ■1 unit of OC18 model: Capable of through and stop grinding for φ6 to 30mm ■1 unit of SKS200: Capable of through grinding for φ3 to 12mm ■3 units of SKS350: 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 ~