Store CategoriesStore CategoriesCut-Off WheelsFlap DiscsRoll Lock Sanding DiscsHook & Loop Sanding DiscsPaper DiscsLatex Saturated Paper DiscsWet Dry DiscsSander Pad & Sanding BlocksPSA Sanding Discs & RollsBelt Sander BeltsSharpening Stones & SteelsDetail Sander SandpaperSandpaper SheetsSanding SpongesSurface Conditioning DiscsResin Fiber DiscsMounted Flap WheelsDrill BitsRotary Tool AccessoriesSanding Sleeves & Drums SetHousehold Cleaning ToolsPolishing Pads & WheelsBest SellersOther50PCS 2in Aluminum Oxide Roll Lock Sanding Discs 36 Grit Die Grinder Product Description Overview SATC A/O Roll Lock Sanding Discs features an aluminum oxide abrasive, which is a popular choice among industrial professionals because of its cut-rate and long life. This mineral makes a tough, durable abrasive that self-fractures to expose fresh cutting edges, whereas traditional natural abrasives dull more quickly. Aluminum oxide is suitable for a wide variety of materials in both woodworking and metalworking, including ferrous alloys. Heat-resistant resin is a sturdy binding agent that adheres the abrasive to the backing and maintains the stability of the bond even in conditions of high heat or pressure. Cloth-backed discs are known for their durability and flexibility. The greatest advantage of SATC A/O Roll Lock Discs is the use of Blue Lining Cotton Cloth sticked to the sanding cloth, that is to say there are 2 layers of polyester cloth. Blue lining cloth used to enhance disc strength and friction between sanding disc and rubber pad holder to resist disc coming loose when operating. SATC A/O Roll Lock Sanding Disc is a good first choice when working with steels, soft metals and wood Features & Benefits Sharp Aluminum Oxide Abrasive: Made from chosen sharp aluminum oxide abrasive which provides increased life, fast cut rate, consistent finish. Adcanced Grain Planting Technic: Dense aluminum oxide grain helps increase working efficiency and deliver better deburring or grinding results Heavy Duty X-wt Polyester Cloth Backing: Heavy duty X-weight 100% polyester cloth features flexible, high strength, good elasticity, heat resistant, corrosion resistant, wear-resistant and washable. It helps offering operational comfort and longer disc life. Unique 2-Layer Polyester Cloth Structure: The biggest difference and advantage between Roll Lock sanding discs of ours and others is the unique 2-layer polyester cloth structure. The other layer of Blue Polyester Lining Cloth is used to further enhance disc strength and firction between sanding disc and rubber pad holder, to resist disc coming loose when operating which helps achiving longer lifespan and ensuring security Resin Over Resin Bonding: High strength resin bond system provides superior grain support, resist heat and humidity for longer life. More Resin Adhesive Added to Resist Cloth Coming Loose: Resin adhesive features heat resistance. More adhesive added to bond the cloth to the disc tightly, to resist cloth coming loose during operations Works Well On: Steels, Soft Metals such as Aluminum, Hard Woods, Soft Woods Applications: Blending, deburring, edge beveling, flat areas, grinding, prepping metal prior to paint, weld removal and finishing metal fabrication Machines: Air Die Grinder, Handheld Disc Sander Specifications Disc Type: Quick Change Disc Abrasive Material: Aluminum Oxide Backing Material: Polyerster Cloth Backing Weight: X-Weight Bonding: Resin Over Resin Attachment Type: TR (Plastic Button) Diameter: 2 in Maximum RPM: 25,000 Tool Compatibility: Handheld Disc Sander Grit: 36 Grade: Extra Coarse Quantity: 50PCS of 36 Grit 2in A/O Roll Lock Sanding Discs About SATCPaymentShipmentReturns PolicyCustomer ServiceAbout SATCSATC is a professional manufacturer of abrasive tools with 20 years. We exceedingly focus on product quality and customer experience, committed to providing customers with the most cost-effective products and first-class services.Payment PayPal Preferred: Credit or debit card through PayPal Shipment Every item is eligible for Free Shipping Shipment within 2 business day Most items ship via USPS First Class, USPS Mail and UPS Surepost International/Alaska/Hawaii/US Protectorates/APO/FPO/PO Box Shipping is not supported for now Returns Policy 30-day no-hassle return policy on most items Select the item you want to return and choose the appropriate reason code Please keep the label on the package or it may be difficult for the warehouse to identify the item Customer Service Quick response within 24 hours If you have any questions about product details and usage, please feel free to contact us Copyright © 2021 Dianxiaomi