The patented new mechanism minimizes bit jamming during impact drilling while preventing the bit from loosening.
Attach to a drill driver or impact driver to keep track of various cutting tools.
By adopting the patented SD Super Fast Gear, jamming is prevented.
The use of the patented SD Super Fast Gear provides powerful anti-loosening properties.
Cone-shaped sleeve that fits hand tightening.
The tip parts can be easily attached by hand tightening.
The shaft is made of a thick, durable material. 6.35mm hexagonal shaft
Chuck diameter: 13mm
Mountable size: 1.5 to 13 mm
For rechargeable drills and impact drivers
