Introducing an electric wrench with a sleek design that won't interfere with your work, perfect for tightening and loosening bolts and nuts!
The "CNR50" is an electric torque control wrench that streamlines the tightening and loosening of bolts and nuts. It features a built-in torque controller in the main body of the nut runner, designed in a sleek shape that does not interfere with work. With a cordless design, it supports work without worrying about power cords. Please feel free to contact us when you need assistance. 【Features】 ■ Bi-directional rotation ■ Torque control ■ Compatible with digital torque *For more details, please download the PDF or feel free to contact us.
Inquire About This Product
Related Videos
basic information
【Product Specifications】 ■ Output Angle: Output angle 19.0mm (3/4 inch) ■ Torque Control Range (N·m): 200–500 ■ No-load Rotational Speed (min-1 [rpm]): 22.0 ■ Product Weight (g): 5500 ■ Notes: Estimated number of fastenings per battery (4.0Ah) * 240 pieces ※ For hex high-strength bolts (F10T): M20 fastening ※ For more details, please download the PDF or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
【Applications】 ■General industry ■Civil engineering and construction industry ■Attachment and detachment of hex bolts and nuts requiring torque regulation for road construction, etc. *For more details, please download the PDF or feel free to contact us.
catalog(5)
Download All CatalogsCompany information
Since our establishment, we have promoted manufacturing that is loved by professionals, providing "satisfaction," "emotion," and "value" through solving challenges related to "fastening." On November 1, 2013, we changed our company name from "Maeda Metal Industry Co., Ltd." to "TONE Co., Ltd." with a determination to leap and grow as a further global company. We have expanded our field from professional work tools to torque management equipment and bolt fastening equipment, and we are also developing a new field of bolting equipment that combines the strengths of these products. We will continue to be committed to "fastening," which is deeply engraved in our company's DNA, aiming to be the brand chosen by our customers = TONE. Please look forward to TONE's evolution as we build the foundation for the future with bolting solutions.






