Features
There is less catching and impact caused by drilling, and stable drilling is possible, which reduces the burden on the body even when used for long periods of time, reducing fatigue.
Achieved drilling that is close to a perfect circle.
Positioning performance has been improved.
Improved safety when contacting reinforcing bars. (Reduces swinging by the electric motor)
Can penetrate the deck plate.
Less outer diameter wear.

Use
For drilling into concrete, blocks, bricks, stones, rocks, etc.
For drilling work into deck plates + concrete, etc.

Specification
Blade diameter (mm): 22.0
Effective length (mm): 200
Total length (mm): 340
Shank: SDSmax

Specification2
Compatible motor: electric hammer drill

Material/Finish

Set contents/accessories

caution