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Dynabrade DynaCut Extreme 11-1/4 180 grit sanding disc uses premium P graded aluminum oxide abrasives to deliver a fast cut, so stock removal stays efficient on repetitive sanding runs. The aluminum oxide abrasive is coated on a film, which supports consistent cutting action across the disc for uniform surfaces. The disc is 180 grit, which refines surfaces toward a fine finish in cabinet, woodworking, or similar abrasive disc applications. This sanding disc is built on an 11-1/4 inch format, so it matches tools designed for that larger disc size in wide-area sanding. The disc design uses a no hole surface, which keeps the contact area continuous for even scratch patterns. A clog free coating is pigment free, so the abrasive surface stays buildup resistant while avoiding pigment transfer onto workpieces.
The hook and loop attachment system on this Dynabrade aluminum oxide sanding disc lets the disc fasten directly to a compatible hook and loop backing pad, so installation is a press-on step instead of a tool-based operation. This hook and loop interface allows quick disc changes, which keeps downtime low when shifting between sanding stages. The no hole disc face presents a continuous abrasive surface, helping the disc seat evenly against the backing pad. The 3 mil film backing is extremely tough and tear resistant, so it stays stable under normal sanding pressure without edge fraying. Because discs can be saved for future use when not completely worn, they can be pulled off the pad and stored between steps without sacrificing the hook and loop engagement.
This no hole aluminum oxide sanding disc fits applications that call for an 11-1/4 inch abrasive disc where fast cut and fine finishing are both important. The premium P graded aluminum oxide abrasives are designed for fast cut, so they remove material efficiently across broad panels and parts. That fast cut behavior supports leveling and refinement passes in woodworking and related abrasive disc work. The 180 grit rating places this disc in a fine sanding range, which helps transition surfaces toward finish-ready smoothness. The extremely tough and tear resistant high performance 3 mil film backing keeps the large 11-1/4 inch disc flat and controlled, supporting even sanding contact on wide surfaces. The clog free coating creates a buildup resistant abrasive surface, which is valuable when sanding materials that tend to load lesser discs.
The high performance 3 mil film backing generates the finest finishes and up to 4X the life of paper discs, so each disc stays in service longer before needing replacement. That film backing resists tearing better than paper, which helps the disc survive edge contacts and overlapping passes without breaking down prematurely. The proprietary clog free coating is pigment free and provides a buildup resistant abrasive surface, so debris sheds from the disc instead of embedding into the grit layer. That buildup resistance keeps the 180 grit cutting edges exposed, supporting consistent surface finish from the first pass to the last. The hook and loop attachment system makes disc changes quick and easy, so operators can swap discs immediately when a different grit or fresh face is needed. Because discs can be saved for future use when not completely worn, partially used film discs can be rotated into later stages, helping match surface needs without wasting remaining abrasive life.
This Dynabrade DynaCut Extreme disc uses premium P graded aluminum oxide abrasives, which support fast cutting action and consistent scratch patterns for sanding and finishing operations.
The 3 mil film backing is extremely tough and tear resistant, helping the disc stay flat and durable while generating fine finishes and extending usable disc life compared to paper discs.
The proprietary clog free coating is pigment free and buildup resistant, so debris clears from the abrasive surface, helping maintain cutting efficiency and consistent surface quality over longer runs.
The hook and loop attachment system allows this hook and loop abrasive disc to be pressed onto a matching pad, so disc changes remain rapid and tool downtime stays low between sanding stages.
The 180 grit rating positions this disc in a fine sanding range, so it refines surfaces toward smooth, finish-ready conditions after coarser leveling steps in a sanding sequence.
This long life abrasive film disc can be saved for future use when not completely worn, allowing partially used grits to be rotated into later jobs and maximizing abrasive value.
This Dynabrade 79698 sanding disc combines premium P graded aluminum oxide abrasives, a high performance 3 mil film backing, and a clog free coating to support fast cut and long service life on 11-1/4 inch tools. The hook and loop attachment system makes disc changes quick and easy, helping keep sanding sequences moving efficiently. For operations needing 180 grit fine sanding with extended disc life, this no hole aluminum oxide sanding disc provides a film backed option designed to stay productive across repeated use.
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