Product Overview:sia Abrasives siafix Aluminum Oxide Locking Discsare a superior all around disc designed for general purpose grinding and aggressive stock removal, weld, rust and paint removal, deburring and finishing.Features long life due to robust backing and optimized grit spread.Particularly suited for use on ferrous and non-ferrous metals, mild steel as well as compositematerials. Feature a R-Type roll-on plastic screw attachment compatible with the Roloc type systems.Features and Benefits:Cost effective Aluminum Oxide (A/O)grain makes a superior all-around discCutting product that is suitable for all types of metalsLong life due to robust backing, optimized grit spread and cooling additiveApplications:Ideal for non-ferrous metals and mild steelWeld, rust, and paint removalDeburring and finishingProduct Specifications:Grit type: aluminum oxideGrade range: 24-240Backing: x-wt clothCoating method: closedBonding: resin over resinCoating: cooling additiveSize: 2 100 discs per box, 3 50 per boxRelated Products: