Bosch HC5091 1-1/2 x 21 in. SDS-Max Rotary Hammer Bit VBR7L_QB487

Product details:

Drill bit with 16" flute has a increased flute geometry for faster dust removal and less vibration. Drill bit with Quadro-X design features active centering tip for quick and accurate starts. It has a 4-cutter head to offer fast, accurate drilling and true round holes for anchors. It offers highest drilling speed with inclined side cutters to ensure fast concrete drilling.