5″Inch 125mm Flexible Grey Sponge Sanding Disc for Contoured Surfaces
Product Overview
Designed for complex shapes, the 5-inch grey sponge sanding disc features an ultra-soft foam core that conforms to irregular geometries. The aluminum oxide abrasive layer ensures fast material removal while preventing heat buildup—ideal for automotive bodywork, metal polishing, and composite sanding.
Product Advantages
1.Contour Adaptability: 15% more flexible than standard foam discs for intricate sanding.
2.Heat Dissipation: Reduces friction-induced heat, protecting sensitive materials.
3.Longer Lifespan: Reinforced adhesive backing prevents premature wear.
Applications
1.Boat Hull Refinishing: Sands fiberglass without creating low spots.
2.Metal Sculpting: Smooths welded seams on artistic metalwork.
3.DIY Home Repairs: Ideal for sanding drywall patches and plaster repairs.
Specifications
| SIZE mm | INCH | HOLE/TYPE | BACKING | PCS/CTN |
| 75 | 3″ | No hole | Velcro | 2000PCS |
| 100*75 | 4″*3″ | No hole | Velcro | 2000PCS |
| 100 | 4″ | No hole | Velcro | 1600PCS |
| 125 | 5″ | No hole | Velcro | 1000PCS |
| 150 | 6″ | No hole/15/17 holes | Velcro | 500PCS |
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