Goplus Heavy Duty 5.0 amp 4 1/2" Corded Electric Angle Grinder 11000RPM Portable New Wheel diameter: 115mm(4-1/2) No load speed: 11000RPM Rated voltage: 120V/60Hz;Rated current: 5A Side handle for more stability Package includes: 1x electric angle grinder; 1x side handle; 1x wrench; 2x carbon brush; 1x instruction manual