Overview Product Description Durable aluminum oxide grain for longer disc life and higher removal ratesResin coated to resist heat and humidity for longer lifePressure sensitive adhesive holds securely without slippingAnti-clog coating resists loading Product Videos Custom Field Product Reviews Write a Review Write a Review × PORTER-CABLE 725001800 5-Inch PSA Aluminum Oxide No Hole 180G Disc (100-Pack) Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *