RH540M Professional SDS-max® Hammers

SDS-max® 1-9/16 In. Combination Hammer
6.1 Ft.-Lbs. of impact energy, up to 20 percent more than other combo rotary hammers
SDS-max® bit system for tool-free easy bit changes
Vario-Lock mechanism allows 12 positions for best chisel angle
Combination dual mode selector knob rotary hammer mode or hammer-only mode
Service minder brushes
Innovative service modules