4" Aluminum Oxide Resin Fiber Discs Choose Grit: 16 to 120:60 Grit 25 Discs #09-0060 Choose Flap Discs when: You

Choose Flap Discs when: You need to grind and finish in one step

Versatile Material Compatibility: Excels on metals

General purpose sanding in commercial shops

Roll Width: 4-1/2"

Belt Size: 6" x 48"

4" Aluminum Oxide Resin Fiber Discs Choose Grit: 16 to 120:60 Grit 25 Discs #09-0060 Choose Flap Discs when: You4" Aluminum Oxide Resin Fiber Discs Angle Grinder Grinding Discs USA1 Abrasives 4" Aluminum Oxide Resin Fiber Discs are designed for use with 4" angle grinders for grinding, blending, and surface preparation on metal and wood. 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. 5 8" arbor hole. Sold in packs of 25 discs.