6" 150mm Soft Sponge Interface Pad – 70-Hole Hook & Loop Sanding

6-Inch Soft Sponge Interface Pad for Hook & Loop Orbital Sanders

Take your sanding and polishing results to the next level with this 6-inch (150mm) soft sponge interface pad. Designed to sit between your backing pad and sanding disc, this 70-hole interface pad conforms to curved and irregular surfaces for a smoother, more uniform finish — whether you're working on wood, auto bodywork, or glass.

Key Features

• Contour-conforming foam construction — The soft sponge flexes to match surface curves, delivering a finer, more consistent finish on both flat and contoured workpieces.
• Added disc support — Provides extra backing support to your sanding disc for improved abrasive cutting performance and closer edge sanding.
• Quick and easy disc changes — Fits effortlessly between your sanding disc and backing pad, making swapping discs fast and hassle-free.
• 70-hole dust extraction design — Hole pattern aligns with standard 6-inch sanding discs to channel dust away from the work surface, extending disc life and maintaining a clear view of your work.
• Vibration dampening — Reduces tool vibration from your orbital sander for smoother operation and better control during extended use.
• Universal hook & loop compatibility — Works with most standard 6-inch hook-and-loop orbital sanders and sanding discs.

Specifications

• Material: Sponge
• Color: Black
• Diameter: 150mm / 6 inches (approx.)
• Total Thickness: 12mm (approx.)
• Foam Thickness: 10mm (approx.)
• Number of Holes: 70
• Quantity: 1 piece
• Intended Use: Home DIY, automotive polishing, woodworking, glass finishing

Made in Mainland China.

Notes

• Actual color may vary slightly from images due to monitor brightness and lighting conditions.
• Please allow for minor measurement deviations (±1–2mm).

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Frequently Asked Questions

Q: What is a sponge interface pad and why do I need one for orbital sanding?

A: A sponge interface pad sits between your orbital sander's backing pad and the sanding disc. Its soft foam layer allows the disc to flex and conform to curved or irregular surfaces, resulting in a smoother, more even finish. It also helps dampen tool vibration and extends the life of your sanding discs by cushioning impact.

Q: Will this 150mm interface pad fit my orbital sander?

A: This pad is designed for standard 6-inch (150mm) hook-and-loop orbital sanders. As long as your sander and sanding discs use a 6-inch hook-and-loop (Velcro-style) attachment system, this interface pad should be compatible. Always verify your sander's diameter before purchasing.

Q: Does the 70-hole pattern align with standard sanding discs?

A: Yes — the 70-hole configuration is designed to align with commonly available 150mm/6-inch sanding discs, ensuring efficient dust extraction during use. This keeps your work surface cleaner and helps maintain disc cutting performance for longer.