Hyjoy Belt Grinder Attachment for Angle Grinder — Tube/Pipe Connector, US 5/8-11 Thread, Fits 20mm & 40mm Belts — For Iron Rust Elimination

Convert an angle grinder into a belt sander quickly with the Hyjoy grinder-to-sander attachment. Designed as a tube/pipe connector for iron rust elimination and other surface work. Installation requires a grinder spindle with US 5/8-11 thread and an existing attachment diameter under 42mm for proper fit. The dual-size setup accepts both 20mm and 40mm belts. Precision guide pulleys hold the abrasive belt firmly to ensure accurate results, while the unit’s low vibration and reduced noise deliver a steady platform for detailed sanding tasks.