UNIKA Charging multi drill bit MJ type

[Asymmetrical cutting edge shape! This one can be used for various work materials! Charging multi-drill bit!]
Excellent positioning performance with special polishing!
In addition to the asymmetrical cutting edge, special thinning polishing significantly reduces the cutting edge slippage when drilling metal plates.
Cutting resistance is reduced and drilling with low torque is possible.
Supports a wide range of work materials, including slippery iron plates.
Composite materials such as iron plate + mortar, stainless steel plate + wood can also be drilled in one shot!
A 6.35mm hexagonal shaft shank that can be attached to an impact driver with a single touch.
Drilling thin steel plates, wood, plastic, mortar, gypsum board, siding, ALC, ceramic tiles, and composite materials of these.
* Cannot be used with a vibrating drill.
* Make holes at right angles to the object.
* Please read the instruction manual of the electric drill to be used carefully and follow the instructions.