Metabo® Hammer Drill Bit, 2-Cutter, 1/2 in, 22 in Overall Length, 17 in Cutting Depth, 2 Flutes, Spiral Flute, 17 in Flute Length, Spline Shank, Carbide Cutting Edge, Carbide, Applicable Materials: Masonry.
Features
- Unique head design reduces friction in the hole resulting in faster drilling speed and maximum bit life
- Large volume double spiral flutes provide rapid dust removal further enhancing bit life and drilling speed
- Drills precise round holes for ease of anchor installation and stronger anchor holding
- Patented flute design minimizes vibration and noise thus protecting both tool and operator
