🚚 FREE SHIPPING
🎯 CUSTOMER SUPPORT
⭐ TOP BRANDS
🔒 SECURE CHECKOUT
Our Sites
We may earn a commission when you buy through links on this site. How we make money
Home / Categories / Rotary Hammers / 12 Amp 1-9/16 in. Corded Variable Speed SDS-Max Combination
Bosch

Bosch 12 Amp 1-9/16 in. Corded Variable Speed SDS-Max Combination Concrete/Masonry Rotary Hammer Drill with Carrying Case

Bosch 12 Amp 1-9/16 in. Corded Variable Speed SDS-Max Combination Concrete/Masonry Rotary Hammer Drill with Carrying Case
12 Amp 1-9/16 in. Corded Variable Speed SDS-Max Combination  view 212 Amp 1-9/16 in. Corded Variable Speed SDS-Max Combination  view 312 Amp 1-9/16 in. Corded Variable Speed SDS-Max Combination  view 412 Amp 1-9/16 in. Corded Variable Speed SDS-Max Combination  view 5
$529 to $1,099
  • Brand Bosch
  • Model RH540M
  • Tool type Rotary Hammers › Rotary hammer
  • Size / capacity 1-9/16 in.
  • Max speed 2,750 RPM
  • Weight 15.2 lb
  • Motor current 12 A
  • In the box Listing states: case or bag

Commission earned on qualifying purchases. Choose a configuration below.

Prices were listed by the retailer as of Oct 30, 2026 and can change. Confirm the current price and availability on the retailer's page before you buy.

Configurations and prices

The same model is listed in different configurations. Compare like with like: a bare tool has no battery or charger stated, a kit lists what comes with it.

12 Amp 1-9/16 in. Corded Variable Speed SDS-Max Combination Concrete/Masonry Rotary Hammer Drill with Carrying Case
$529.00
12 Amp 1-9/16 in. Corded Concrete/Masonry Variable Speed Spline Combination Rotary Hammer with Carrying Case
$545.00
13 Amp Corded 1-5/8 in. SDS-max Variable Speed Rotary Hammer Drill with Auxiliary Side Handle and Carrying Case
$679.00
13.5 Amp 1-3/4 in. Corded Variable Speed SDS-Max Concrete/Masonry Rotary Hammer Drill with Carrying Case
$869.00
13.5 Amp Corded 1-7/8 in. SDS-max Concrete/Masonry Rotary Hammer Drill with Carrying Case
$1,099.00

Commission earned on qualifying purchases.

About this rotary hammer

The Bosch RH540M is a corded rotary hammer built for drilling and chiseling in concrete and masonry. It is a combination tool, so it can drill as well as hammer, and it offers variable speed with a stated top speed of 2,750 RPM. Its 12-amp motor and 1-9/16 inch SDS-Max chuck are listed, and it weighs 15.2 pounds. A carrying case is included. This model suits heavier masonry work where an SDS-Max tool is needed. Before buying, check that your bits and accessories use the SDS-Max shank, confirm the 1-9/16 inch capacity matches your hole sizes, and note that the listing does not specify a configuration, so confirm what is included with the tool.