Mirka 5" Solid PSA Backup Sanding Pad, 105

Product Description: Mirka 5" Solid PSA Backup Pad (105) features a 5" diameter size and 5/16" x 24 male thread attachment and medium density. For use with Mirka 5" sanders and 5" size PSA (pressure sensitive adhesive) sticky-back sanding discs. Manufactured using advanced molded polymers and highest quality construction. Perfectly balanced to eliminate vibration and provide superior finishing.  Features and Benefits: 5" (125 mm) diameter size and 5/16" x 24 male thread attachment Medium density Use with 5" size PSA sticky-back sanding discs Manufactured using top quality molded polymer construction Balanced to eliminate vibration and provide superior finishing Medium density polyurethane foam is firm enough to level substrates while conforming to minor surface contours Product Specifications: 5" (125 mm) pad size 5/16" x 24 male thread attachment 130 gram weight Medium density Max operating speed of 13,000 RPM Sold individually