Heat treatment applied to special steel for improved durability! Enhance the efficiency of screw tightening work with Nitto Seiko's bits!
The "Driver Bit" is a high-quality and durable bit that combines our unique precision machining technology and fastening technology. It is made from special steel that has been heat-treated to enhance durability. Additionally, it has excellent grip, significantly improving screw tightening operations. We offer a wide variety of types, including No. 0 bits and bits specifically designed for automatic screw tightening machines. Our lineup excels in precision, durability, and cost performance, meeting your trust and expectations. 【Features】 ■ Combines our unique precision machining technology and fastening technology ■ Excellent quality and durability ■ Provides excellent grip, significantly improving screw tightening operations ■ A wide variety of types, including No. 0 bits and bits for automatic screw tightening machines ■ Also manufactures bits for precision instruments *For more details, please refer to the PDF materials or feel free to contact us.
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【Bits for Automatic Screw Tightening Machine (Cross) Lineup】 ■SF30 ■SF31 ■SF40 ■SF41 ■SF50 ■SF51 ■SM300 ■SM600 ■SM30V ■SM32V *For more details, please refer to the PDF document or feel free to contact us.
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[Usage] ■ For manual and automatic screw tightening machines ■ For special recesses such as Torx(R) and TPR(R) *For more details, please refer to the PDF document or feel free to contact us.
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We want to be of even more help to our customers. NITTOSEIKO's technology supports global manufacturing. NITTOSEIKO is a unique company that specializes in industrial fasteners (screws), automatic assembly machines, measurement and control systems, and cleaning and inspection equipment - areas not covered by other companies. We are a total fastening solutions provider, manufacturing and selling not only screws but also screw manufacturing tools, driver bits, screw tightening machines, assembly equipment, measurement instruments, cleaning equipment, and inspection equipment. Based on our expertise in fastening technology, assembly technology, and measurement technology, we have established three business divisions and a medical division to develop cutting-edge products. Our operations span both domestic and international markets, supporting the growth of various industries, including home appliances and automobiles, and contributing to the enrichment of people's lives. We will continue to create valuable products for our customers and work together with them to pioneer new frontiers in manufacturing.


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