Carbide Hammer Drill Bits W/ Hex Collar
Features / SpecsRefine OptionsReviews
Robust carbide for up to 9x life in concrete
Precision ground carbide tip design for up to 4x faster speeds in concrete
Built in 1/4" hex shoulder for use in concrete screw installation kit
5/32" drill bit ideal for 3/16" concrete screws and 3/16" drill bit ideal for 1/4" concrete screws
Sharpened carbide edges for faster starts and less bit walking
SHOCKWAVE Impact Duty™ engineered for hammer drills and impacts
Wide flute design for fast, efficient dust removal and more holes per charge
For use in Concrete, Brick, and Block
SKU
Length
Size
48-20-9090
5.9 in
5/32"
48-20-9092
7.9 in
5/32"
48-20-9094
5.9 in
3/16"
48-20-9096
7.9 in
3/16"