Blending welds after grinding on metal railings with a resin fiber sanding disc and a Metabo grinder. AA Abrasives-50449- #36 grit zirc resin fiber sanding disc - 4-1/2 x 7/8 on a Metabo Angle Grinder.

The AA Abrasives resin fiber sanding disc - 50449 - used with Metabo Angle Grinder and Spiracool rubber back up pad - 00059 and Spiracool disc nut - 00079. Grinder used on metal railing to reduce loading while grinding down a weld to leave a nice finish. These products can be used for grinding, sanding and blending welds on stainless steel - steel and aluminum.