Our Scotch-Brite™ SF Finishing and Deburring Wheel is a convolute wheel that balances deburring with finishing — removing stubborn burrs while still delivering a fine finish. This wheel features a combination of non-woven nylon fibres and silicon carbide mineral, encased in resin and wound around a fibreglass core. In terms of aggressiveness and durability, this wheel falls in the middle - its medium density makes it perfect for tackling flash and imperfections without severe gouging.The Scotch-Brite SF Finishing and Deburring Wheel is one directional, which is indicated by an arrow on the side of the wheel and arrows printed on the core. Following the direction indicated on the wheel is imperative both for optimal wheel performance and operator safety. The abrasive material in the Scotch-Brite SF Finishing and Deburring Wheel is a combination of non-woven nylon fibres and silicon carbide mineral. These elements are held together by a resin bond, which breaks down gradually while the wheel wears, helping with overall heat resistance. This wheel is an excellent option when finish is critical on deburring applications. Silicon carbide mineral is very hard and fractures easily, resulting in freshly exposed sharp edges that cut extra fast and produce a smooth, professional-looking finish. While it wears faster than aluminum oxide, it produces a superior finish.