
Bosch RH540M 12 Amp SDS-Max Corded Variable Speed Rotary Hammer Drill with Carrying Case
Experience best-in-class impact energy with 6.1 ft.-lbs. of power, designed for maximum productivity in all-day drilling and chiseling. This robust rotary hammer features Vario-Lock technology for 12 adjustable chisel positions and a variable speed dial for precise control across various materials.
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Experience best-in-class impact energy with 6.1 ft.-lbs. of power, designed for maximum productivity in all-day drilling and chiseling. This robust rotary hammer features Vario-Lock technology for 12 adjustable chisel positions and a variable speed dial for precise control across various materials.
- UNMATCHED POWER: Delivers best-in-class 6.1 ft.-lbs. of impact energy for high-speed drilling and chiseling in concrete and masonry.
- SDS-MAX SYSTEM: Features tool-free bit changes with automatic bit locking, enhanced dust protection, and maximum energy transfer.
- VARIO-LOCK TECHNOLOGY: Allows chisels to be rotated and locked into 12 different positions to optimize your working angle.
- VARIABLE SPEED CONTROL: Adjustable speed dial (170-340 rpm / 1,200-2,750 bpm) provides precise control for different applications.
- DURABLE & MAINTAINABLE: Robust design built for jobsite toughness, featuring service minder brushes to notify you when maintenance is required.
- COMPLETE KIT: Includes an auxiliary handle and a heavy-duty carrying case for easy transport and storage.










