Ultra-thin extension DR-322, 323, 324

[Features]
The slim head makes it convenient for working in tight spaces.
The ultra-fine φ9mm tip makes it convenient for working in narrow spaces.
Magnetic retention structure that makes it easy to attach and remove the bit. Ultra-short bits with a total length of 18mm can also be used.
*Bits with a total length of less than 50mm cannot be used.
*When using a bit with a ball groove for an impact driver, do not use it on screws that are M8 or higher.
*Do not apply impact with a hammer or something similar.

[Uses]
For extension of hexagonal shaft bits and drills with a 6.35mm side.
For working in small, recessed places.

[Other product specifications] (common)

●Supported sides: 6.35mm

●Axis side: 6.35mm

●Material: Carbon steel