Replacement 3 Inch Hook And Loop Backing Plate For Pro Grade Griot’s 3 Inch Random Orbital Sander, Urethane Ventilated Design, Precisely Balanced For Smoother Finishes And Longer Pad Life

3-Inch Hook-and-Loop Backing Plate for Pro Orbital Sander
✔️ Sturdy urethane vented backing plate for smoother finishes

Replacement backing plate for the Pro 3" Random Orbital Sander. This molded urethane, vented design adds flexibility and durability for smoother finishes and longer pad life. It accepts 3" hook-and-loop discs with a 5/16"-24 stud.

✅ Stud size: 5/16"-24
✅ Material: molded urethane for durability
✅ Design: vented backing plate for smoother operation
✅ Disc compatibility: 3" hook-and-loop discs

💡 What is a 3-inch hook-and-loop backing plate used for on a pro orbital sander?

Answer: It provides the mounting surface for sanding discs and helps distribute pressure for even wear and better finishes.

• Backing plate aligns discs for a consistent finish
• Ventilated urethane reduces heat buildup and extends pad life
• 5/16"-24 stud fits standard 3" hook-and-loop discs