Bosch Power Tools has unveiled the world’s first 8-cutter SDS-plus concrete drill bit, offering workers up to four times ...

Save up to $180 on Bosch drills, screwguns, batteries, and ProFactor gear in this contractor-picked roundup of the best Prime Day markdowns.

The other two multihead drills we tested were the Milwaukee 2505-22 12-volt Cordless 4-in-1 Drill Driver Kit and the Bosch GSR12V-140FCB22 12-volt Cordless 5-In-1 Flexiclick Multi-Head Drill Set.

Is Diablo Tools made by the same company that makes Bosch? We'll explore who makes Diablo Tools and why many tool companies ...