
Bosch HD21-2 1/2 in. Corded 2-Speed Hammer Drill Kit with Case
Engineered for heavy-duty performance, this 2-speed hammer drill features a metal gear housing and a 360° auxiliary handle for maximum control. The dual-mode selector and variable-speed trigger allow you to seamlessly switch between rotation and hammer drilling for precision in wood, metal, or masonry.
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Engineered for heavy-duty performance, this 2-speed hammer drill features a metal gear housing and a 360° auxiliary handle for maximum control. The dual-mode selector and variable-speed trigger allow you to seamlessly switch between rotation and hammer drilling for precision in wood, metal, or masonry.
- Dual-mode selector easily converts between rotation-only and hammer drill modes for versatile applications.
- 2-speed gearbox allows users to match speed to the application for optimal power or precision.
- 360° auxiliary handle with built-in depth gauge provides consistent drilling depth and enhanced control.
- Metal gear housing ensures long-lasting durability and rugged performance on the job site.
- Variable-speed reversing trigger enables accurate bit starting and easy removal of bound bits.
- Patented rotating brush plate provides equal power in reverse and extends brush life.
- Includes 1/2 in. hammer drill, depth gauge, 360° auxiliary handle, and a protective carrying case.


