4″ Aluminum Hook-and-Loop Back-Up Pad

Overview

This SKU refers to a rigid aluminum hook‑and‑loop back‑up pad used with 4″ abrasives, diamond pads, sanding discs, and polishing pads on grinders/polishers. It’s a durable metal backing pad that improves pad support and stability compared with plastic pads — great for flatwork and finishing on stone, concrete, and similar surfaces.

This SKU refers to a professional-grade 4″ rigid aluminum hook-and-loop back-up pad, engineered for use with a wide range of abrasives, including diamond pads, sanding discs, polishing pads, and resin-based finishing discs. Designed for attachment to angle grinders, polishers, and other rotary tools, this back-up pad provides a stable and reliable platform that enhances the performance and lifespan of your consumable pads during stone, concrete, and engineered material fabrication.

Features and Benefits

Constructed from high-strength aluminum, this pad offers superior rigidity and durability compared with standard plastic pads, ensuring that the abrasive surface maintains consistent contact with the workpiece. Its hook-and-loop interface allows for quick and secure attachment of compatible discs, making pad changes fast and effortless, which is ideal for professional workshops and on-site applications.

The aluminum backing pad is specifically designed to reduce vibrations, improve control, and provide even pressure distribution across the abrasive, resulting in smoother finishes and consistent material removal. Its robust build is particularly effective for flatwork, countertop finishing, edge polishing, and surface preparation on materials such as granite, marble, quartz, engineered stone, concrete, and other dense surfaces.

This back-up pad is lightweight yet rigid, ensuring comfort during extended use without compromising strength or stability. The hook-and-loop design also minimizes abrasive pad slippage, preventing uneven polishing or grinding and protecting both the tool and the work surface.

Whether you are polishing high-gloss stone countertops, sanding concrete surfaces, or leveling natural stone, this aluminum hook-and-loop back-up pad delivers precision, stability, and professional-grade performance. It is a versatile accessory compatible with a wide range of 4″ abrasive discs, making it an essential component for stone fabricators, masons, concrete installers, and general contractors seeking reliable finishing results.

Investing in this aluminum hook-and-loop back-up pad ensures long-lasting durability, enhanced control, and improved efficiency in all your grinding, sanding, and polishing tasks, making it a must-have accessory for every professional workspace.

Product Identifiers

• Brand: Xpeed GK

• Type: 4″ Aluminum Back‑Up Pad with Hook‑and‑Loop (Velcro) surface

• Use: Mounts abrasives, sanding discs, and polishing pads; provides rigid backing for consistent contact and even pad wear