High precision × high strength interchangeable ratchet driver.
Body: Made from ultra-high-strength duralumin, which is also used in aircraft and race cars, ensuring lightweight and high strength. By sliding the power handle, it generates high-output torque, allowing for stable processing. Chuck: Compatible with hexagonal shank driver bits, taps, and drills with a side length of 6.35mm. It features a revolutionary chucking system that combines quick release and fast rotation functions. It prevents loosening and dropping during work while allowing for quick one-touch exchange of the tip tools. The unique internal structure includes a bit sleeve with a fast rotation function. Ratchet: Achieves a high-precision and high-strength ratchet mechanism with six alloy cams and a 36-tooth high-carbon steel gear. By holding the gear from all directions with six cams and springs, it minimizes play. The gear is evenly locked by three cams to prevent gear damage.
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basic information
Tip size (mm): +No.2/-5.5mm Bit total length (mm): 36 Compatible bit side length (mm): 6.35 Number of gears: 36 Body total length (mm): 81 Weight (g): 105 Material: Body / super duralumin, Gear & power handle / high carbon steel
Price range
P1
Delivery Time
Applications/Examples of results
For the installation and removal of various screws. When using various attachment tools.
Line up（2）
| Model number | overview |
|---|---|
| DZ-50 | Grip only |
| DZ-51 | With +/- double-headed bit |
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Company information
Since our founding in 1948, we have been manufacturing and selling tools for professionals in the electrical and electronic equipment industry. We have contributed to the development of industry through tools and jigs that enhance productivity in manufacturing sites, as well as tools that utilize new materials to support research in semiconductors and biotechnology. As we move forward in the context of global warming and the arrival of a super-aged society, the role of "tools" as "preparation" for "roads" will become increasingly important. We would like to propose tools that can further develop the wonderful relationship between "humans" and "tools."