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Dynabrade DynaCut 180 grit sanding sheet is a no hole PSA aluminum oxide abrasive strip on C-weight paper in a 3/4 inch x 2 inch size, so it targets controlled, narrow-area sanding where access and precision matter. The premium P grade aluminum oxide is sharp and free cutting on hard and soft woods, plastics, fiberglass, composites and fabricated metals, so one sheet can move across mixed materials without changing abrasives between steps. The durable Cwt paper backing resists tearing while remaining moderately flexible, so the strip can conform to gentle contours yet stand up to edge contact and repeated passes. This good choice for sanding a wide range of materials, including wood, metal, aluminum, composites, solid surface materials and primed or painted surfaces, helps standardize abrasive selection across many shop tasks. A non-contaminating, non-loading coating resists clogging when sanding soft materials and coatings, so abrasive life is extended.
The DynaCut 3/4 inch x 2 inch no hole PSA aluminum oxide strip uses a pressure sensitive adhesive backing with a Cwt paper base, so it bonds flatly to compatible sanding blocks or tools and keeps the abrasive surface in reliable contact with the work. The Cwt paper backing resists tearing and remains moderately flexible, so the strip stays intact during repeated passes along edges, small faces and light contours. The P grade aluminum oxide grain is sharp and free cutting on hard and soft woods, plastics, fiberglass, composites and fabricated metals, so the sheet supports steady sanding pressure without glazing over quickly. A non-contaminating, non-loading coating resists clogging on soft materials and coatings, so abrasive effectiveness remains steadier across a run and the working face stays more uniform.
This Dynabrade DynaCut 180 grit no hole PSA aluminum oxide strip in a 3/4 inch x 2 inch size focuses sanding into narrow spaces, so edges, small components and detail zones can be addressed without disturbing adjacent surfaces. The premium P grade aluminum oxide cuts sharply and freely on hard and soft woods, plastics, fiberglass, composites and fabricated metals, so one abrasive type handles cabinet parts, fixtures, composite panels and light metal fabrications in the same workflow. As a good choice for sanding a wide range of materials, including wood, metal, aluminum, composites, solid surface materials and primed or painted surfaces, the sheet simplifies abrasive selection in shops handling varied substrates. This broad application range supports moving from raw stock to primed or painted surfaces with the same 180 grit level, keeping surface uniformity before finer sanding or coating steps.
The durable Cwt paper backing combines tear resistance with moderate flexibility, so the strip maintains its shape along sharp edges and flat runs while still flexing to follow gentle curves or transitions. This balance supports controlled pressure without the backing breaking down quickly. The non-contaminating, non-loading coating resists clogging while sanding soft materials and coatings, so abrasive grains remain more exposed and cutting for longer periods. That extended disc life means each strip can stay on the tool through longer sessions before performance drops off. The sharp, free cutting aluminum oxide grain works across hard and soft woods, plastics, fiberglass, composites and fabricated metals, so the cut rate remains steady as material type changes. Together, the backing strength, non-loading coating and grain type help deliver repeatable sanding results with fewer interruptions across different shop materials.
The Dynabrade DynaCut 180 grit strip measures 3/4 inch by 2 inches, so it concentrates sanding on narrow edges, trim pieces and small parts where wider sheets would be harder to control.
This aluminum oxide sheet is sharp and free cutting on hard and soft woods, plastics, fiberglass, composites and fabricated metals, so it covers many woodworking and light fabrication tasks in one abrasive type.
The Cwt paper backing resists tearing and stays moderately flexible, so the strip holds up at edges and corners while adapting to mild contours during sanding.
The non-loading coating resists clogging when sanding soft materials and coatings, so the abrasive surface stays open longer and maintains a more consistent cut.
The 180 grit level suits intermediate sanding on wood, metal, aluminum, composites, solid surface materials and primed or painted surfaces, so it sets surfaces for finer finishing.
Dynabrade part number 93944 identifies this DynaCut 3/4 inch x 2 inch no hole PSA 180 grit aluminum oxide strip, so it links directly to this specific abrasive format.
The Dynabrade DynaCut 180 grit no hole PSA aluminum oxide strip in a 3/4 inch x 2 inch format brings premium P grade aluminum oxide, a durable yet flexible Cwt paper backing and a non-loading coating into one abrasive. This combination supports sharp, free cutting on hard and soft woods, plastics, fiberglass, composites and fabricated metals, while also serving as a good choice for wood, metal, aluminum, composites, solid surface materials and primed or painted surfaces. For shops needing a focused 180 grit strip that works across diverse materials, this 93944 sheet aligns sanding performance with mixed-material workflows.
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