DDGR1 Backing Plate for Rotary Polishers — Hook & Loop (3" • 5" • 6") The DDGR1 rotary backing plate combines a firm, balanced core with a thick cushioning foam interface for smooth control, safer edges, and consistent correction. The hook-and-loop face grips your favorite pads securely, while the 5/8" male thread fits most rotary polishers. Why You'll Love It Controlled cut & finish — foam interface helps the pad conform while keeping the face flat. Balanced & durable construction for reduced vibration and longer service life. Quick pad swaps with hook-and-loop backing across foam, microfiber, and wool. Size options in one system — 3" (75 mm), 5" (125 mm), 6" (150 mm). Specs Diameters: 3" (75 mm), 5" (125 mm), 6" (150 mm) Mount: 5/8" male thread (rotary) Face: Hook & loop (velcro) Interface: Thick cushioning foam Color: Black Pairs Well With Cutting pads: X-TRA Cutting Red Foam, X-TRA Cutting Grey Microfiber, XXX-TRA Cutting Merino Wool Finishing pad: XX-TRA Fine Finishing Black Foam Compounds: CORSA — Advanced Correction Compound, Gran FINALE — Jeweling Paste How To Use Mount: Thread the plate onto your rotary polisher (5/8"). Snug by hand. Center the pad: Press a clean pad onto the hook-and-loop face, centered. Prime & set speed: Add 3–4 pea-sized drops of compound; start at low RPM to spread. Work the section: Keep the pad flat; overlap slow passes with light, even pressure. Maintain: Clean pads frequently; swap when saturated to preserve cut and finish. Notes: For edges and contours, reduce pressure and RPM. Always use appropriate pad/compound combos for the paint system.
