Introducing a case where we successfully reduced working hours by one-third and improved processing accuracy, resulting in a cut in defective products!
We would like to introduce a case where we successfully reduced work time by one-third and cut down on defective products by sharpening a drill-shaped blade at the tip of a reamer. Due to the strict precision requirements for hole processing, we were facing inefficiencies as we divided the work into three stages: center drilling, pilot drilling, and reaming. In response to this issue, we modified the tip of a straight reamer to a 60-degree angle and added cutting edges to create a 60-degree bottom cutting reamer. As a result, we succeeded in completing the roles of center drill, pilot drill, and reamer finishing with just one tool. [Concerns Before Modification] - The work was divided into three stages: center drill, pilot drill, and reaming. - Using three different tools was very inefficient. *For more details, please refer to the catalog or feel free to contact us.*
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【Effects After Modification】 ■Processing that previously required three drills and reamers can now be done with one. →Work time reduced to 1/3 ■Concentricity is maintained, resulting in increased precision and reduced occurrence of defective products. *For more details, please refer to the catalog or feel free to contact us.
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For more details, please refer to the catalog or feel free to contact us.
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Miyamoto Manufacturing Co., Ltd. specializes in mass production processing of sintered metals such as sprockets and pulleys, and proposes cost reduction through method conversion by replacing solid block cutting and gear cutting. Additionally, by designing dedicated lines in-house, they can accommodate processing production of mass-produced items up to 100,000 units per month. They also perform various cutting processes for die casting and castings.