Bosch RH540M SDS-Max Combination Rotary Hammer

The Bosch RH540M SDS-max Rotary Hammer is the hardest hitting and fastest drilling rotary hammer in its class, delivering 38 percent more impact energy than previous generations and up to 20 percent more than competitors. With best-in-class impact energy of 6.1 foot pounds, the RH540M provides maximum productivity in all-day drilling and chiseling applications.

The tool's new, robust design keeps it working hard on job sites, with 12 amps and a weight of just 14.2 pounds, delivering 1,200 to 2,750 blows per minute. The RH540M features a variable speed dial for both drilling and chiseling applications, allowing users to adjust tool settings based on the application and material they're tackling. A selector knob makes it easy to switch between hammer drilling, chiseling only, and the Varo-Lock function.

The Varo-Lock mechanism allows chisels to be rotated into 12 different positions to optimize working angles, providing users with enhanced versatility and control. Additionally, the tool's service minder brushes keep it running at maximum capacity, clearly indicating when preventive maintenance is required.

As with all Bosch SDS-max tools, the RH540M allows for tool-free bit changes with automatic bit locking, offering enhanced dust protection and maximum energy transfer rate. The Bosch RH540M 1-9/16-Inch SDS-max Combination Rotary Hammer kit includes an auxiliary handle and a carrying case, ensuring convenience and portability for the user.

The variable speed dial on the RH540M allows for controlled drilling and chiseling applications, with the motor rated at 170 to 340 RPM in rotary mode and 1,200 to 2,750 BPM in hammer mode, effectively reducing concrete to dust. The tool's efficient design and powerful performance make it a valuable asset for any job site, providing maximum productivity and versatility.

product information: