Experience the screw tightening environment of high-performance bits that are resistant to rust and less likely to break, thanks to the stainless steel coating!
★★★ Free Sample of Stainless Steel Coated Bits ★★★ We are currently running a product sample giveaway campaign! Feel free to apply. <How to Apply> Please specify your desire for the giveaway in the remarks section of the "Contact Us" form. In the event of a large number of applicants, we will announce the winners through a lottery. These high-performance bits, treated with a surface coating made from powdered stainless steel, enhance rust resistance even in high-humidity screw tightening environments. Additionally, our unique wing tip design significantly improves tightening torque accuracy and durability, even under high torque load conditions such as with tapping screws.
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basic information
The NAC driver bits demonstrate astonishing performance in environments where a large number of screw tightening tasks occur. NAC offers a wide variety of driver bits, including driver adapters and conversion attachments. We introduce professional-grade driver bits designed for use with power tools such as electric screwdrivers.
Price information
From 200 yen～ Prices may vary depending on quantity and item number, so please feel free to contact us.
Delivery Time
※Production is made to order, and delivery times may vary depending on the quantity, so please feel free to contact us.
Applications/Examples of results
Tools for various screw tightening tasks
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Company information
"NAC/ Nagahori Kogyo" is a specialized manufacturer that develops, produces, and sells quick couplings for piping and fluid fittings, as well as sockets and bits for screw tightening tools. Our high-quality products, proven by years of experience, dramatically improve your piping connection and screw tightening tasks.