4" Surface Conditioning Quick Change Discs - 25 Pack

Product Specification Shipping Refund Product Specification 4" SURFACE CONDITIONING QUICK CHANGE DISCS - 25 PACK Benchmark Abrasives 4" Surface Conditioning Quick Change Discs combine the effectiveness and versatility of the non-woven abrasive with the convenience of the quick-change roll-on backing. These discs are made with the highest quality non-woven, open nylon webbing, filled with premium abrasive grains (Equivalent to 3M™ Scotch-Brite™). The strong backing uses a Type R fastening system (Equivalent to 3M™ Roloc™ fastening system) for quick and easy attachment and removal. These discs are perfect for cleaning, finishing, and deburring contoured or irregular surfaces. Works well on stainless steel, standard or alloyed steel, non-ferrous materials and alloys, plastic, fiberglass. These quick-change surface conditioning discs are excellent for many deburring, blending, and finishing applications. This quick change surface conditioning disc removes surface oxidation and rust on metal surfaces. Quantity: 25 pieces Use in combination with our 4” Quick Change Rubber Mandrel **Mandrel sold separately** Dimensions Outer Diameter – 4” Shank Diameter – R-Type quick change connection Backing Material - Surface Conditioning (non-woven) Grain – Aluminum Oxide (AO) Available Grits – Coarse, Medium and Fine Coarse (tan) – 60 to 80 grit Medium (maroon) – 100 to 150 grit Fine (blue/green) – 320-400 grit Max RPM – 25,000 Machines Used On: Die Grinders and hand-held pneumatic grinders Application: Ferrous Materials – Cast Iron, Steel, Stainless, Steel, Titanium, Nickel, Wrought Iron, Super Alloys Non-Ferrous Materials – Copper, Brass, Tin, Aluminum Safety Tips & Techniques: Product requires a 2” Type R quick change backing pad to be used Always wear proper PPE to include (but not limited to) safety glasses, hearing protection, respirator, and hand protection.  Keep all guards in place on your machine.