Mirka 3" Solid Grip Backup Pad, 913G grinding discs Shore D 80 ASTM D2240

Shore D 80 ASTM D2240 Tensile Strength

Designed for use with SAS brand respirators

Multi-Marine may be top-coated with either 1-part or 2-part top coats

48-hole vacuum pattern

Perforated for easy tear off (perforated length 20")

Mirka 3" Solid Grip Backup Pad, 913G grinding discs Shore D 80 ASTM D2240Product Description: Mirka 3" Solid Grip Backup Pad (913G) features a 3" diameter size and 1 4" x 20 male thread attachment. For use with Mirka 3" sanders and 3" size grip hook & loop discs such as Mirka Gold, Autonet and Abranet. Manufactured using advanced molded polymers and highest quality construction. Perfectly balanced to eliminate vibration and provide superior finishing. Features and Benefits: 3" (77mm) diameter size and 1 4" x 20 male thread