Makita B-68834 7/16″ x 6″ Carbide Tipped Percussion Masonry Hammer Drill Bit
Description
Carbide tipped for longer bit life
Wide roll forged flutes for longer useful drilling length and rapid dust removal
Resharpenable for extended bit life
For use in corded and cordless hammer drills for drilling holes in masonry materials including concrete, block, brick, plaster, and stone