ProStar Aluminum Oxide Sandpaper Sheets Choose Grit: 36 to 280:180 Grit 50 Sheets #04-0180F USA1 Abrasives 4-1/2" Zirconia Resin

USA1 Abrasives 4-1/2" Zirconia Resin Fiber Discs are engineered for demanding metalworking applications where aluminum oxide wears out too quickly

USA1 Abrasives 5" Platinum Self-Adhesive Sanding Discs combine premium white aluminum oxide abrasive with stearate "No-Load" coating for superior finish quality and extended disc life

Package Size: 100 discs per box (2x the quantity of standard packs)

The pressure-sensitive adhesive backing bonds firmly to PSA sanding pads

Anti-Loading Technology: Stearate coating acts as a dry lubricant

ProStar Aluminum Oxide Sandpaper Sheets Choose Grit: 36 to 280:180 Grit 50 Sheets #04-0180F USA1 Abrasives 4-1/2" Zirconia ResinProfessional Grade Multipurpose Sandpaper Sheets 9" x 11" USA1 Abrasives ProStar Aluminum Oxide Sandpaper Sheets are engineered for professionals who demand consistent, long lasting performance across a wide range of materials. Built on a heavyweight C weight paper backing with an open coat design, ProStar sheets cut faster, resist clogging, and outlast standard sandpaper on the job. Technical Specifications Abrasive Material: Aluminum oxide Backing: