This innovative new sander from Trim-Tex is here to make quick work of drywall sanding! Black Widow is 60% wider than conventional sanding heads so you can sand wide seams with greater speed and quality. The wide rectangular design lets you sand right into corners, and eliminates flipping. All-in-one foam backed abrasives are the best way to remove high surfaces and not the low surfaces. Black Widow pads are fixed to the sander with hook and loop, and can be quickly changed.