XTRA-POWER HEAVY DUTY XP-1139 with a tool holder of SDS Max and conveniently handy operations. The tool provides an impact rate of 900-1890 RPM for consistent and reliable output. The formidable electric motor with an input current of 1500 watts makes the disintegrating and hammering of hard materials efficient. The demolition hammer is appropriate for the execution of industrial-grade roles, as it incorporates chisel bits to conduct complicated masonry work.