Abrasive Material : Aluminum Oxide Arbor Size : 3/8 In Speed Rating : 25,000 Rpm Diameter : 3 In Thickness : 1/16 In Applicable Materials : Asphalt, Block, Bricks, Concrete, Masonry, Metal Suitable For : Pencil Or Die Grinders
Backing Material : Fiberglass Arbor Size : 20 Mm Speed Rating : 6,300 Rpm Diameter : 12 In Thickness : 1/8 In Applicable Materials : Metal Suitable For : Gas Powered Saw Machine