25PC 115MM 4.5IN Resin Fiber Sanding Grinding Disc A/O 120 Grit 7/8″ Arbor Hole

24, 36, 40 Grit Coarse Grade: For extra heavy deburring or grinding. Grit Guide. Sanding Discs. Sanding Belts. Abrasive Material: Calcined Aluminum Oxide Abrasive. Features of SATC Calcined A/O Resin Fiber Discs.

25 PCS 4-1/2 Inch Sanding Discs Aluminum Oxide Resin Fiber Grinding Disc 24 Grit

Grit Guide. Sanding disc. Sanding belt. 24Grit Coarse Grade: For extra heavy deburring or grinding. Calcined Aluminum Oxide – 40% harder than standard AO for 3X longer lifespan and aggressive material removal.

25 PCS 5″x 7/8″ Aluminum Oxide Resin Fiber Disc Center Hole P24-120 For Grinding

Calcined Aluminum Oxide Abrasive for higher wear resistance, higher cutting power and longer lifespan than standard aluminum oxide fiber discs. 24, 36, 40 Grit Coarse Grade: For extra heavy deburring or grinding.