Milwaukee 48906070 89mm (3-1/2) Starlock Triangle Sanding Pad
Fein StarLock Oscillating Sanding Pad Set with Hook and Loop Attachment - Includes 6 Perforated Sanding Sheets (2 of Each Grits 60, 80, 180) - 4-1/2" Diameter - 63806195210 - Amazon.com
3-1/2 In. Delta Sanding Pad - Starlock® Multi-Tool Sanding Pad and Kits | Tony Power Tools
Key Blades and Fixings STARLOCK Sanding Pad perforated