10/25/50/100/200 Pack 4-1/2″ x .040″ x 7/8″ Cut Off Wheels Stainless Steel(INOX) & Metal Cutting Discs for Angle Grinder Overview Enjoy a long life and high-quality output with SATC 4-1/2 x .040 x 7/8 in Right Angle Type 1 Cut Off Wheels on your grinder. Ultra thin design minimizes the surface area contact between the material and the cut-off wheels for faster, more precise, cleaner cuts. The premium tough aluminum oxide abrasive continuously exposed during use to maintain an aggressive cutting edge and helps getting longer useful life than standard wheels. Fully reinforced with fiberglass mesh for added safety and controlled performance, these wheels are universally suitable for steels and stainless steel (INOX) at an affordable price. FeaturesProfessional GradeFast WorkPrecise CuttingClean Burr-Free CutsLong LifeHigh Economic Efficiency .040 in Thickness: Ultra design minimizes the surface area contact between the material and the cut-off wheel for faster and cleaner burr free cuts. Premium Coarse 46 Grit Aluminum Oxide & White Fused Alumina Mixture Abrasive: The white alumina mixture abrasive is continuously exposed during use to maintain an aggressive cutting edge and helps getting longer useful life than standard wheels. White Aluminum Oxide features high hardness, and this highly refined ingredients will not contaminate stainless steel. Double Fiberglass Mesh & Double Cloth Construntion: Fully reinforced with two fiberglass mesh and two layers of cloth for definitely added safety and controlled performance. Professional Grade Cutting Discs Meet EN12413 : 2019 safety requirementsWe have our own MPA certificate No. MPA Z-15017One piece cuts off a 16mm stainless steel bar for up to 35 times, of course more on other soft materials. Product Use Works Well OnStainless Steel (INOX)Alloy SteelsCarbon SteelsCast IronsCopper, AluminumFiberglass, Plastic Materials ApplicationsCutting Out HolesCutting of Sheet MetalsCuttingCutting of ProfilesCutting of Solid Materials Drive TypesAngle GrinderCordless Angle Grinder Specifications Grit: Coarse 46&60Abrasive: Aluminum Oxide & White Fused AluminaConstruntion: Double Fiberglass Mesh & Double ClothDia.: 4.5 in, 115mmThickness: .040, 1mmArbor Hole / Tool Mounting: 7/8 in, 22.23mmType: Flat Type 41Quality Grade: MPA EN12413Max RPM: 13,300 Quantity: 50 Do wear the proper personal protective equipment (PPE). Required PPE is safety glasses along with goggles or a face shield. Wear other PPE as needed, such as gloves, dust mask, apron, etc.