4-1/2" Aluminum Oxide Resin Fiber Discs Choose Grit: 16 to 120:80 Grit 25 Discs #09-1080

4-1/2" Aluminum Oxide Resin Fiber Discs Choose Grit: 16 to 120:80 Grit 25 Discs #09-10804 1 2" Aluminum Oxide Resin Fiber Discs The Most Popular Angle Grinder Size USA1 Abrasives 4 1 2" Aluminum Oxide Resin Fiber Discs are the most popular size for angle grinder use in metalworking, fabrication, and construction. The heavy fiber backing provides the rigidity needed for aggressive stock removal, while aluminum oxide abrasive delivers reliable, consistent performance across a wide grit range. 7 8" arbor hole. Sold in packs of 25 discs.

5x more material than the 10-yard roll — lower cost per foot

Plastic and fiberglass finishing

Type 29 (conical) for contours

Other 1/2" x 24" file belt sanders

and precision wet sanding

Leveling severely cupped or damaged floorboards

Deburring and edge cleanup on metal fabrications

25-Yard Bulk Roll: 2

Roll Length: 25 yards

Package Size: 100 discs per pack

Weld blending and smoothing on steel and stainless

Ultra-Fine Grits: Available up to 2500 grit for mirror-finish polishing preparation