Coarse Thread Adapter for Drywall Super Sander - Fits Painter's Pole Extension 53722623460 | eBay
Renegade Tools Pole Sander - Head Only at TSW
Drywall BTE Super Sander Thread Adapter - Adapts Pole Sander Head to X1 Extender Handle or Drywall Corner Roller Handle - Tape Applicators - Amazon.com