Product Details
The United Abrasives - SAIT 50274 Z fiber disc measures 4-1/2" x 7/8" and features a 36 grit zirconium grain, designed for premium performance with a closed coat structure that facilitates aggressive stock removal while ensuring long life. Its construction employs a resin over resin bonding technique, which provides a robust adhesion that remains resistant to both heat and moisture. The disc is supported by a vulcanized fiber backing, making it suitable for heavy-duty sanding applications.
