How to Drill Into Concrete - The Home Depot- small hammer drill for concrete floor ,Drill the guide hole to a depth of 1/8- to ¼-inch. Stop the drill, sweep or blow away the accumulated concrete dust and pull out the drill. Blow away dust that accumulated in the guide hole. Tip: Do not press forward on the drill with all your weight as too much force could break the drill bit.How to Drill Into Concrete - The Spruce7/5/2021· Drill Concrete With a Rotary Drill It is possible to drill into concrete with an ordinary rotary drill. Rotary drills take longer to drill into concrete than hammer drills and more physical effort is required. Excessive heat build-up can break the drill bit.
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