Description 2″ Surface Conditioning Quick Change Discs Steel Bulldog Surface Conditioning Discs are manufactured using a non-woven cloth consisting of a web of nylon fibers bonded together and saturated with abrasive grains. This produces a material that is pliable, flexible and long-lasting, equivalent to 3M™ Scotch-Brite™. The unique construction helps resist loading and runs cool which allows for consistent finishes and extends the life of the disc. The mini disc is made with a high quality plastic backing plate which provides extra strength while being lightweight and maintaining its ability to absorb vibration for operator comfort. The R-Type quick change twist roll lock backing make it fast and easy to install on your tool. They are useful for cleaning small areas, rust, corrosion and scale removal, deburring, blending, finishing and polishing. Specifications Outside Diameter: 2″ Shank Diameter: Type R quick change roll lock Material: Aluminum Oxide Available Grits: Coarse (tan – 60 to 80 grit), Medium (red – 100 to 150 grit) and Fine (blue – 320-400 grit) Backing Material: Y weight nylon scrim Max RPM: 25,000, recommended 3,800 – 5,000 Machines Used On Die grinders, pneumatic grinders, small right angle grinder, 1/4″ drill Materials Used On Ferrous Metals: Steel, Stainless Steel, Cast Iron, Titanium, etc. Non-Ferrous Metals: Brass, Copper, Tin Fiberglass Plastics Safety and Tips Always use proper PPE including safety glasses or shield, gloves, respirator/mask, hearing protection, etc. Keep all guards on your machine. This product requires a 2″ Type R quick change backing pad to be used.
