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Dynabrade DynaCut Extreme 6 inch sanding disc is a 220 grit hook and loop no hole aluminum oxide on film sanding disc designed for coated abrasive sanding tasks. The 220 grit rating refines surfaces to a fine finish, which suits jobs where scratch pattern control matters before final prep. The 6 inch diameter matches common random orbit sanders, so it fits smoothly into existing abrasive workflows on larger flat areas. The no hole layout creates a full abrasive surface, which keeps contact consistent across the pad face during each pass. The hook and loop backing allows quick disc changes, so switching grits or rotating a partially used disc takes very little downtime on the bench. As an abrasive disc in the Dynabrade DynaCut Extreme family, it is built for repeated use in professional shop environments that expect steady, predictable cutting action.
The hook and loop attachment system on this Dynabrade aluminum oxide on film sanding disc mates to compatible hook and loop backing pads, so the disc seats flat and holds securely during sanding. The 6 inch diameter keeps the pad edge clear and balanced, which supports controlled passes on cabinet parts, panels, and similar surfaces. The 3 mil film backing keeps the disc stable when pressed against workpieces, helping the abrasive stay flat to the pad instead of flexing excessively. The no hole configuration simplifies positioning because there is no need to align vacuum holes, which speeds disc swaps during multi-step sanding routines. Because the disc can be removed and saved when not completely worn, partially used discs can be put back into service whenever a matching 220 grit cut is needed later in the workflow.
This Dynabrade DynaCut Extreme 6 inch 220 grit hook and loop no hole aluminum oxide on film sanding disc fits abrasive disc applications where coated abrasives are standard. The premium P graded aluminum oxide abrasive delivers fast cut, which suits operations that need to bring surfaces into spec without multiple passes. The 220 grit level positions the disc for intermediate to fine sanding steps, helping to close up coarser scratches before final finishing stages. The 3 mil film backing is extremely tough and tear resistant, so the disc stays intact on edges and transitions that might otherwise damage paper-backed products. That high performance film backing also supports generating the finest finishes, which is important when uniform appearance across doors, drawer fronts, or panels is critical. With a proprietary clog free coating that is pigment free and buildup resistant, the abrasive surface stays cleaner during use, benefiting sanding on materials that tend to load standard discs.
The combination of 3 mil film backing and proprietary clog free coating on this Dynabrade abrasive disc works together to extend useful life and keep cutting action stable. The film backing provides up to 4X the life of paper discs, so operators spend more time sanding and less time changing worn abrasives. That extended life also helps maintain consistent finish quality across larger production runs, since fewer disc changes mean fewer variables in the sanding stack. The buildup resistant, pigment free coating keeps debris from sealing the abrasive surface, which supports a steady cut rate and predictable scratch pattern through the life of the disc. Because the hook and loop attachment system makes disc changes quick and easy, it is straightforward to move from rougher grits to this 220 grit step while preserving workflow momentum. Being able to save discs for future use when not completely worn adds flexibility, enabling teams to match partially used 220 grit discs to small corrective tasks without opening a new disc.
The Dynabrade DynaCut Extreme 91577 disc uses premium P graded aluminum oxide coated abrasives, which deliver fast cut and long life for repeated sanding operations.
The 3 mil film backing is extremely tough and tear resistant, generating the finest finishes and providing up to 4X the life of paper discs during demanding sanding work.
The proprietary clog free coating is pigment free and buildup resistant, helping the abrasive surface stay open so the disc maintains a consistent cut over longer sanding cycles.
The hook and loop attachment system makes disc changes quick and easy, so users can switch discs or grits rapidly and keep production moving.
Dynabrade DynaCut Extreme discs can be saved for future use when not completely worn, allowing partially used discs to be returned to service for later sanding stages.
This Dynabrade DynaCut Extreme 6 inch 220 grit hook and loop no hole aluminum oxide on film sanding disc is sold in packs of 50 for consistent abrasive supply.
The Dynabrade DynaCut Extreme 6 inch 220 grit hook and loop no hole aluminum oxide on film sanding disc brings premium P graded aluminum oxide, 3 mil film backing, and a proprietary clog free coating together in one abrasive. For shops needing fast cut, extended disc life, and a fine 220 grit finish in coated abrasive disc format, this Dynabrade 91577 disc provides a focused option for steady, repeatable sanding performance across ongoing projects.
Sold In: 1 Package