SurfPrep 5 inch 220 grit sanding disc describes a 5 inch diameter abrasive disc designed for sanding with a 220 grit finish, so it targets fine surface preparation where a smoother profile is required before subsequent steps. The disc uses aluminum oxide as the abrasive material, which cuts consistently while maintaining a uniform scratch pattern that supports predictable finishing results. A film backing supports the abrasive layer, giving the disc a stable base that helps maintain flatness as it is used. The disc is manufactured in a silver color, which visually differentiates this product in a sanding setup. A 6 hole pattern is built into the disc, aligning with sanders that draw dust through those holes so the abrasive surface stays clearer during use. The product is part of the SurfPrep abrasive discs line, connecting it with a known sanding system.
This SurfPrep 5 inch aluminum oxide sanding disc is built for use on tools designed around a 5 inch disc, so it matches setups sized for that pad diameter. The 6 hole configuration in the disc determines how it interfaces with dust-extraction sanders, directing air flow through those specific openings during operation. The film-backed construction supports even contact against the sander pad, helping the abrasive layer sit flat as the tool runs. With its 220 grit rating, the disc naturally suits stages where the goal is to refine a previously sanded surface, shaping the workflow from earlier, coarser steps toward a smoother result.
This SurfPrep 5 inch 220 grit 6 hole aluminum oxide sanding disc on film operates within abrasive disc applications where a 5 inch pad size is standard. In those settings, the fine 220 grit acts as a transition toward a smooth surface, so it is well suited to operations after heavier stock removal has been completed with coarser grits. The aluminum oxide abrasive engages wood or other compatible materials to cut a consistent profile, which supports uniform appearance when parts are viewed side by side in cabinetry or woodworking projects. Because the disc uses a film backing, it remains dimensionally stable as it moves across wider faces or narrower components, which helps maintain even pressure patterns from the sander pad across the work surface.
The 6 hole configuration built into this SurfPrep aluminum oxide film disc directs dust away through the pad, which keeps more abrasive points exposed so the 220 grit can continue cutting at a predictable rate over longer passes. That predictable cut helps installers and fabricators control how far they refine a surface before moving on to other steps in their workflow. The film backing under the abrasive layer prevents the disc from deforming easily, which contributes to flatter sanding contact and supports reduced waviness compared to less stable backings. Within the SurfPrep abrasive discs offering, this 5 inch 220 grit disc gives users a repeatable fine-sanding option that aligns with tools designed around the same size and hole layout, tightening process consistency from part to part.
This SurfPrep disc uses aluminum oxide abrasive, which delivers a controlled cutting action that supports a consistent scratch pattern during fine sanding work.
The 220 grit rating places this disc in a fine-sanding role, refining surfaces after coarser grits so the workpiece is prepared for subsequent finishing steps.
The 5 inch diameter matches sanders designed for that pad size, so the disc seats properly on the tool and maintains a predictable sanding footprint in use.
The 6 hole design provides specific openings for dust extraction on compatible sanders, keeping the abrasive surface clearer for more consistent sanding results.
The film backing supports the abrasive layer so the disc stays stable and flat, helping maintain even pressure and a uniform surface finish during operation.
This product is part of the SurfPrep abrasive discs line, providing a 5 inch, 220 grit, aluminum oxide option for fine-sanding tasks within that system.
The SurfPrep 5 inch 220 grit 6 hole aluminum oxide sanding disc on film, silver, offers a fine-sanding option built around a 5 inch diameter and integrated dust-extraction holes. At Wurth Baer Supply, it fits within an abrasives selection focused on real woodworking environments. This specific configuration supports users who rely on a defined grit and size to keep sanding stages consistent from job to job. Selecting this disc aligns the abrasive with tools designed around the same 5 inch, 6 hole layout and 220 grit role, streamlining repeatable finishing steps.
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