When you're about to take on a new project you can always find use for a good hammer drill. The hammer drill runs on a rechargeable battery, so it's cordless.
From Tooled Up
Makita HP332D 12v Max CXT Cordless Brushless Combi Drill 2 x 2ah Li-ion Charger Case
Powertool World
Makita HP332DSAJ 10.8v/12v MAX CXT Combi Drill inc 2x 2.0Ah Batts
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