Vacuum hose adaptor for sander (printed in carbon fibre) : r/functionalprint
M18 Random Orbital Sander Vacuum Adapters – 3D Prints
Belt Sander Adapter for Angle Grinder, Pipe or Tube Sanding Attachment, US 5/8-11 Thread, 1.68" Maximum Shield Mount, Professional Polishing Tool for Rust Removal, Woodworking (20-40mm Belt) : Amazon.co.uk: DIY & Tools
HA-0016-1B Hose Adapter Compatible with Makita Sanders & Festool CT Dust Extractors, Titan Vacuums, 22mm Dust Port to 35mm/36mm Vacuum Hoses : Amazon.co.uk: DIY & Tools