Product Details
The United Abrasives - SAIT 50238 AO fiber disc measures 4-1/2" x 7/8" and features a 24 grit aluminum oxide composition, designed for economical general grinding applications. This disc incorporates an open coat structure that effectively prevents loading and allows for fast material removal. Additionally, it boasts a resin over resin construction, providing a strong bond that resists heat and moisture, while the vulcanized fiber backing ensures durability for heavy-duty sanding tasks.
