Drilling through masonry can be tough, requiring special drill bits for concrete that will hold up to the job. ... EZArc Hex Shank Multipurpose Drill Bit Set ↓ Jump to Review BEST U-FLUTE DESIGN ...

POWER: With an integral shank ... to allow smaller hammers to drill larger holes. VERSATILE: This core bit is versatile in application with materials including concrete, brick, and block.

For example, a hammer driver drill, one of many basic handyman tools, is perfect for drilling holes in concrete ... To put a bit in a Makita impact drill, if you're using a hex shank, it can ...